|
Server : Apache/2.4.62 System : FreeBSD fbsdweb2.web.rcn.net 14.1-RELEASE FreeBSD 14.1-RELEASE releng/14.1-n267679-10e31f0946d8 GENERIC amd64 User : www ( 80) PHP Version : 8.3.8 Disable Function : NONE Directory : /domains/brenties/ |
Upload File : |
<HTML>
<HEAD>
<TITLE> 12AX7 Tubes In Stock </TITLE>
</HEAD>
<BODY BGCOLOR="#96D5FE" TEXT="#000000" LINK="#0000EE" VLINK="#551A8B" ALINK="#FF0000">
<P>
<table border="1" width="2" height="18" bgcolor="#ffff80" bordercolor="#000000">
<tr>
<td width="59" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com" target="_self"><font size="1" color="#FF0000" face="Verdana">Home</font></a></b></td>
<td width="85" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/bjtubes.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">Tubes</font></a></b></td>
<td width="59" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/audtube.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">Audiophile Tubes</font></a></b></td>
<td width="85" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/12ax7.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">12AX7</font></a></b></td>
<td width="59" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/12au7.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">12AU7</font></a></b></td>
<td width="85" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/12at7.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">12AT7</font></a></b></td>
<td width="59" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/6bq5.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">6BQ5/EL84</font></a></b></td>
<td width="85" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/6sn7.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">6SN7</font></a></b></td>
<td width="59" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/6sl7.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">6SL7</font></a></b></td>
<td width="85" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/6dj8.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">6DJ8</font></a></b></td>
<td width="59" align="center" height="18"><b><a style="text-decoration: none" href="http://www.audiotubes.com/6v6.htm" target="_self"><font size="1" color="#FF0000" face="Verdana">6V6</font></a></b></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/el34.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>EL34/6CA7</b></font></a></td>
</tr>
<tr>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/antique.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Antique Tubes</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/6l6.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>6L6 / KT-66</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/fender.htm" target="_self"><b><font size="1" color="#FF0000" face="Verdana">Fender Amp Tubes</font></b></a></td>
<td width="59" align="center" height="16"><a style="text-decoration: none" href="http://www.audiotubes.com/bidlist.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Tubes We Buy</b></font></a></td>
<td width="85" align="center" height="16"><a style="text-decoration: none" href="http://www.audiotubes.com/bjlinks.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Links</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/faq.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>FAQ</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/mullcode.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Euro Tube Codes</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/teledate.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Telefunken Tube Codes</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/order.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>How to Order</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/ordernow.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Order Online</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/ordertip.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Ordering Tips</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/phifi.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Hi-Fi Accessories</b></font></a></td>
</tr>
<tr>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.geocities.com/SiliconValley/Hills/3262/restore.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Recording Services</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/shirts.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Tube Shirts</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/speaking.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Speaking of Tubes</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/tubesave.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Free Screensaver</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/tubetest.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Tube Testers</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/warranty.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Our Guarantee</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/caps.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Capacitors</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/wbdj.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Radio Station</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/radios.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Old Radios</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/amps.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Tube Amps</b></font></a></td>
<td width="59" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/remote.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Remote Controls</b></font></a></td>
<td width="85" align="center" height="18"><a style="text-decoration: none" href="http://www.audiotubes.com/bjrlegal.htm" target="_self"><font size="1" color="#FF0000" face="Verdana"><b>Legal Disclaimer</b></font></a></td>
</tr>
</center>
</table>
</center>
</div>
</td>
<P><CENTER><font SIZE="+3"><font color=red>www.audiotubes.com</font></CENTER>
<P><CENTER><font SIZE="+3">BRENT JESSEE RECORDING & SUPPLY, INC.</font></CENTER>
<BODY>
<STRONG><H1><CENTER>12AX7 TUBES CURRENTLY IN STOCK</CENTER></H1></STRONG><BR><HR>
<P><H3>This page lists all of the 12AX7 tubes I currently have in stock, including all industrial and European versions. These are extremely high demand vintage tubes, so I have these listed on their own page, as my stock changes rapidly. If you need a quantity of these tubes, or have specific needs such as matching, special construction, etc., <A HREF="mailto:[email protected]">please e-mail me.</A>
<P><A HREF="http://www.audiotubes.com/order.htm">HOW DO I PLACE MY ORDER?</A>
<P><A HREF="http://www.audiotubes.com/nosnote.htm">An Important Note About NOS Tubes. Please Read.</A>
<P><A HREF="http://www.audiotubes.com/audtube.htm">Return to the Audiophile tube page.</A>
<P><A HREF="http://www.audiotubes.com/bjtubes.htm">Return to the Main tube page.</A>
<P><A HREF="http://www.audiotubes.com">Return to the Home page.</A>
<P><A HREF="#12ax7 list">JUMP DIRECTLY TO THE 12AX7 TUBE LIST</A></A>
<P>The 12AX7 is a high-mu twin triode which operates in typical service as a class A amplifier, in the preamp stages of high fidelity, musical instrument, and public address amps, as well as professional line and microphone preamps, and many other audio and communications devices. The demand for the vintage USA and European versions of this tube are beginning to outstrip the supply, and, as a buyer, you need to carefully consider what is available, the device you will use it in, and what your budget allows. The highly regarded vintage brands of Telefunken, Mullard, Amperex, and RCA come at an appropriate premium price over other brands. While this higher price is justified (these tubes sound wonderful and are very long lived) other vintage brands are often just as good. Brands like GE, Sylvania, Tung-Sol, Motorola, Raytheon, and Zenith are often overlooked, but usually perform just as well as the more famous vintage brands, which makes them a terrific value, especially as the stocks of New Old Stock (NOS) tubes vanishes. Indeed, some of these were made by RCA for these other labels, and others like the Tung-Sol and Sylvania have their own followers who prefer these brands over the higher priced premium labels. There is intense hype out there about the 12AX7, and even some absolute fantasies. Some of the European labels have strong snob appeal, which can cloud accurate judgment of these very good tubes, and many self-proclaimed tube experts have either praised or shot down some vintage brands which deserve neither. If you are new to tubes in general, or are replacing a set of Russian or Chinese current production 12AX7 tubes with vintage NOS, you would do well to try several different brands and hear for yourself the sonic nuances. Then you would be well advised to lay in a stock of the brand of your choice "for a rainy day".
<P>The main differences with this family of tubes are as follows: <P><STRONG><U>12AX7:</U></STRONG> the original version of this tube. This can only be used in parallel filament circuits. This is not a big deal as virtually all audio equipment is of a parallel filament design. These often have large rectangular plates with several horizontal ribs. The older versions have blackplates, which are often preferred by audiophiles. <P><STRONG><U>12AX7A:</U></STRONG> This version can be used in series or parallel filament circuits.
These usually date to the 1960s and have greyplates. Vintage versions of these are about the most sought after tubes of any type today. Often RCA and GE made these for electronic organ manufacturers, and have the organ brand name on the label. These are usually specially selected tubes, and are a great buy---when available!<P><STRONG><U>ECC83:</U></STRONG> This is the European version of the 12AX7, and is identical to it. Most tubes with ECC83 listed on the label are European, and the ones in demand are Telefunken, Amperex, Mullard, and Siemens. More difficult to find but worth seeking are German made Valvo and the early Holland made Philips Miniwatt and Philips "SQ". Telefunken tubes have a diamond shape molded into the glass on the bottom center of the tube. The most desirable of the Telefunken ECC83 tubes is the "smoothplate" or "flatplate" versions. Like the name implies, the dull grey plates are perfectly smooth. Amperex and Mullard tubes have a pair of alpha-numeric date codes printed in dark grey near the bottom of the tube. The rarest of these are the BugleBoy cartoon tube label for Amperex, and the older Mullard logo that looks like a shield, especially with the letters "BVA" below it.<P><STRONG><U>7025:</U></STRONG> This is the low noise, "industrial" version of the 12AX7. This has a spiral wound filament which reduces hum and noise. These are usually the best choice for demanding hi-fi applications, although the premium brands and blackplate types also have very low noise. <P><STRONG><U>ECC803S, E83CC, E803CC:</U></STRONG> This is a premium
European version of the ECC83. The "S" indicates Special, and these tubes were screened for low noise and matching internal triode elements. These are rare in the USA. Telefunken and Siemens are the brands most often spotted, although several of the Mullard factories made these for various labels. Most of the Telefunken and Siemens tubes had gold plated pins.<P><STRONG><U>B759:</U></STRONG> This is an ultra-low noise version of the 12AX7, with matched triode elements. To my knowledge, only Genalex (Marconi-Osram Valve Co.) made these in England for their "Gold Lion" series. Extremely rare in the USA. <P><STRONG><U>6681:</U></STRONG> This is listed in some tube manuals as a "special 12AX7", otherwise the electrical specs are the same as the standard version. Being an industrial type it most likely has a ruggedized filament, and is built to withstand many on-off cycles. I believe only RCA made these, regardless of brand on the label. UPDATE: One astute customer has informed me that GE offered 6681 tubes with the typical top seams, date codes, and "Gt. Britain" marking that indicates English Mullard manufacture. Indeed, some GE 12AX7 and 7025 tubes from the 1970s were also Mullard made, so they must have made some 6681s for GE as well. Overall, the 6681 is an excellent step up in quality from the standard 12AX7, and is a bargain at current prices.<P><STRONG><U>5751:</U></STRONG> This version was usually the one made for the US military. These have a lower gain than the 12AX7, but are otherwise totally compatible. Great hi-fi tubes, as the lower gain reduces noise and microphonics. These are all ruggedized and most can withstand a drop on the floor. The internal triode elements are matched as well. The early versions are more sought after as they usually have extra support rods and an extra mica spacer on top of the plate structure ("Triple Mica"), as well as blackplates, all said to contribute to low microphonics. Don't overlook the greyplate versions, they are also excellent tubes, and many of these have the triple mica as well. The GE non-military version is usually the "five star" series, intended for broadcast use. The RCA broadcast type is the "Command" series. Both the RCA and GE broadcast types are scarce, as are any of the triple mica types. <P>Please e-mail me if you have any questions about these tubes.
<P><A HREF="http://www.audiotubes.com/tubeform.txt">Click here for a printable order form.</A> Use your "back" button to return to this page.
<P><A HREF="http://www.audiotubes.com/audtube.htm">Return to the Audiophile tube page.</A>
<P><A HREF="http://www.audiotubes.com/bjtubes.htm">Return to the Main tube page.</A>
<P><A HREF="http://www.audiotubes.com">Return to the Home page.</A>
<P><center>NEW! Order tubes or merchandise using your credit card! Click here:
<P><center><A HREF="http://www.audiotubes.com/ordercc.htm"><IMG SRC="logo_cards_150x26.gif" ALT="Pay with a major credit card!"></A>
<P>NEW! Order tubes or merchandise online using PayPal! Click here:
<P><center><A HREF="http://www.audiotubes.com/ordernow.htm"><IMG SRC="x-click-but01.gif" ALT="Go to the PayPal online order form"></A>
</center></H3>
<A NAME="12ax7 list"></A>
<p align="CENTER"> </p>
<table border="1" width="89%" bgcolor="#FFFFFF" height="97">
<tr>
<td width="26%" height="19"><p align="center"><strong>Tube</strong></td>
<td width="38%" height="19"><p align="center"><strong>Description</strong></td>
<td width="11%" height="19"><p align="center"><strong>Price Each</strong></td>
<td width="25%" height="19"><p align="center"><strong>Quantity In Stock</strong></td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">B759 Ultra-low noise premium 12AX7, Genalex "Gold Lion" series, made in England. EXTREMELY RARE.</td>
<td width="38%" height="16"><p align="center">New Old Stock white box. These are the much sought after "Gold Lion" series made by Genalex, with the gold lion logo on the glass. The B759 is a very low noise 12AX7, with matched triode elements. These two match, but I will seperate if you only need one. The ultimate vintage audiophile tube!</td>
<td width="11%" height="16"><p align="center">$250.00</td>
<td width="25%" height="16"><p align="center">call/e-mail</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Mullard 10M Ultra-low noise premium 12AX7, standard pins, made in England. EXTREMELY RARE. </td>
<td width="38%" height="16"><p align="center">New Old Stock in original oversize, padded 10M box. The 10M series by Mullard is a British tube classic, and these are very scarce in the USA! 10,000 hour rated heater life, matched triodes, low noise and low microphonics screened. These have the ultra wide bandwidth of the Telefunken, but with just a touch of midrange warmth. Excellent original yellow label. These tubes are currently soaring in value as stocks of them vanish. </td>
<td width="11%" height="16"><p align="center">$300.00 </td>
<td width="25%" height="16"><p align="center">call/e-mail</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Mullard made ECC803S, Ultra-low noise premium 12AX7, standard pins. EXTREMELY RARE. <font color=red> MATCHED PAIR</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. Mullard made (V factory code) for Zaerix. This is a very low noise, special quality 12AX7, made with the old-style Mullard precision. These have the ultra wide bandwidth of the Telefunken, but with just a touch of midrange warmth. All have 1973 date codes. Compare the price to the more expensive and equally rare Telefunken! These tubes are currently soaring in value as stocks of them vanish. </td>
<td width="11%" height="16"><p align="center">$295.00 per pair </td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Telefunken smooth plate, diamond mark,<font color=red> MATCHED PAIR</font> </td>
<td width="38%" height="16"><p align="center">The finest Telefunken diamond mark smoothplates, NOS, in whitebox. Very fine tube, in great demand, especially this smoothplate version. Fair to excellent labels on these. Some made for Dynaco, some for Fisher, some Tele labeled. All are the real deal, with the diamond mark in the bottom glass. These are rare matched pairs, with transconductance matched to within 2 percent. These pairs have been tested in my amplifier for noise, stereo balance and image, and microphonics, then reconfirmed the match on the tube tester. These are dead quiet at full volume, not microphonic, and sound great! You can't get rare quality and careful hand selection like this on eBay!!</td>
<td width="11%" height="16"><p align="center">$190.00 per pair</td>
<td width="25%" height="16"><p align="center">2 pairs</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Telefunken ribbed plate, diamond mark,<font color=red> MATCHED PAIRS</font> </td>
<td width="38%" height="16"><p align="center">NOS in white box. Very fine tube, in great demand. Nice original labels on these. These beauties are hand matched to within 2 percent transconductance. These fine pairs have been tested on an oscilloscope and in my amplifier for noise, stereo balance and image, and microphonics, the the match reconfirmed on the tube tester. Dead quiet at full volume and no microphonics. </td>
<td width="11%" height="16"><p align="center">$170.00 per pair</td>
<td width="25%" height="16"><p align="center">3 pairs</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Telefunken ribbed plate, diamond mark </td>
<td width="38%" height="16"><p align="center">NOS in white box. Very fine tube, in great demand. Fair to very nice original labels on these. One labeled for Valvo.</td>
<td width="11%" height="16"><p align="center">$58.00</td>
<td width="25%" height="16"><p align="center">2</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Telefunken smooth plate, diamond mark </td>
<td width="38%" height="16"><p align="center"> NOS, in whitebox. Very fine tube, in great demand, especially this smoothplate version. Good to fair labels on these, genuine German Telefunken with diamond mark, some labelled for Dynaco or Fisher.</td>
<td width="11%" height="16"><p align="center">$79.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Telefunken ribbed plate, diamond mark, labeled for Sonotone<font color=red> MATCHED PAIRS</font> </td>
<td width="38%" height="16"><p align="center">NOS in white box. Very fine tube, in great demand. Nice original Sonotone labels on these. These beauties are hand matched to within 2 percent transconductance. These fine pairs are identical to the Telefunken labeled ribbed plate, and made by Telefunken for Sonotone, West Germany. Try the legendary Telefunken sound at a huge savings! </td>
<td width="11%" height="16"><p align="center">$130.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Mullard LONGPLATE, 1958 date codes <font color=red>MATCHED PAIRS</FONT> </td>
<td width="38%" height="16"><p align="center">New Old Stock in original box and whiteboxes. The elusive, never-been-reproduced long narrow plate Mullard 12AX7! These all have a near even Gm match between triode elements, two percent or better match between tubes, and excellent white "Eico by Mullard", "Heath by Mullard", or Mullard shield logo labels. </td>
<td width="11%" height="16"><p align="center">$220.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Mullard LONGPLATE, <U>Square getter</U>, 1950s date codes, <font color=red>MATCHED PAIR</FONT> </td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. Rare early square getter Mullard, with the famous, elusive longplates. Even more awesome is finding a matched pair of these gems. Good labels, but the best is the sound of these jewels, which is unsurpassed. Another decade and these may be gone forever!</td>
<td width="11%" height="16"><p align="center">$300.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Mullard LONGPLATE, <U>Square getter</U>, 1958 and 1956 date codes </td>
<td width="38%" height="16"><p align="center">Tested as New Old Stock in whiteboxes. A rare early square getter Mullard, with the famous, elusive longplates. The label has partly rubbed off but this has an even Gm match between the internal triode elements. </td>
<td width="11%" height="16"><p align="center">$106.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Mullard LONGPLATE, 1958, 1959 date codes </td>
<td width="38%" height="16"><p align="center">New Old Stock in original box and whiteboxes. The elusive, never-been-reproduced longplate Mullard 12AX7! These all have an even Gm match between triode elements, halo getter, and excellent white labels. Two are 1959 date coded, one labelled for Eico, one for Torvac. </td>
<td width="11%" height="16"><p align="center">$95.00</td>
<td width="25%" height="16"><p align="center">2</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Mullard white shield logo, standard plates </td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes. 1959 date coded Mullard quality that has yet to be equalled. Magnificent old Mullard vintage tubes, predates the later IEC Mullard label, and some say these sound better. Try some and you be the judge. These tubes are in incredible demand today. These are standard plates, not the longplates, but were made right after the longplates. MATCHED PAIR $150.00</td>
<td width="11%" height="16"><p align="center">$69.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Mullard<font color=red>MATCHED PAIR</FONT> </td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. Late 1960s vintage, made in Great Britain, labeled for Bogen and V-M. These have that sweet Mullard sound at a lower price! Very closely matched and selected pair of beauties!</td>
<td width="11%" height="16"><p align="center">$115.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Mullard </td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. Late 1960s vintage, made in Great Britain, some unlabeled; some for Bogen, Knight, Fisher, IEC Mullard, Amperex, Hammond Organ, Haltron, Tronal, GE and RCA. All are genuine Blackburn, UK Mullard factory made. These have that sweet Mullard sound at a lower price! Fully tested as NOS, and fully satisfaction guaranteed.</td>
<td width="11%" height="16"><p align="center">$49.00</td>
<td width="25%" height="16"><p align="center">10</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7A / CV4004 Mullard boxplate military type </td>
<td width="38%" height="16"><p align="center">New Old Stock in original boxes. Late 1970s vintage, made in Great Britain. This tube is the famed CV4004 military version, and has the same grey rectangular box plates. These have that sweet Mullard sound at a lower price! </td>
<td width="11%" height="16"><p align="center">$40.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Amperex orange globe logo</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box, made in Holland. A great vintage Dutch tube still at a decent price, early 1970s vintage. SAVE!</td>
<td width="11%" height="16"><p align="center">$37.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Amperex Bugleboy, long narrow plates, D-getter, 1957 codes. <font color=red>MATCHED PAIR</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock, made in Holland, in whitebox. Very rare 1957 date coded BugleBoy tubes made in Holland. These are the early BugleBoy types, that also had the treble clef logo. Long plate version with the rare D-getter. These tubes have nearly vanished from circulation, and a matched pair of these are usually not available anywhere in the world. The sweet sounding essence of the Bugle Boy type, these NOS gems have closely matched triodes internally and fair to good labels. Both tubes have 1957 date codes and a Gm match to within two percent. </td>
<td width="11%" height="16"><p align="center">$290.00 per pair</td>
<td width="25%" height="16"><p align="center">1 PAIR</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Amperex Bugleboy, long narrow plates, D-getter, 1957.</td>
<td width="38%" height="16"><p align="center">New Old Stock, made in Holland, in whitebox. Very rare 1957 date coded BugleBoy tubes made in Holland. These are the early BugleBoy types, that also had the treble clef logo. Long plate version with the rare D-getter. These tubes have nearly vanished from circulation. The sweet sounding essence of the Bugle Boy type, these NOS gems have closely matched triodes and fair labels. </td>
<td width="11%" height="16"><p align="center">$106.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Amperex Bugleboy, Holland made, <font color=red>MATCHED PAIR.</font></td>
<td width="38%" height="16"><p align="center">New Old Stock, made in Holland, in whitebox. These are rare, and I don't often have many in stock. Labels are good on this batch. This is a sweet sounding, long lived tube, and it is rare to find really nice matched pairs like these.</td>
<td width="11%" height="16"><p align="center">$150.00 per pair</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Amperex Bugleboy.</td>
<td width="38%" height="16"><p align="center">New Old Stock, made in Holland, in original box and whitebox. These are rare, and I don't often have many in stock. Labels are fair to good on this batch. This is a sweet sounding, long lived tube. </td>
<td width="11%" height="16"><p align="center">$66.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Amperex made, long narrow plates, white label or made for Eico, Hammond Organ or Hewlett-Packard.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whitebox. These are just like the Bugleboy longplate types, but with other brands on the label, one is an Amperex white label. This is a sweet sounding, long lived tube. The longplates are the early versions of this tube. Save on these OEM tubes!</td>
<td width="11%" height="16"><p align="center">$78.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Amperex made forEico, RCA, Hammond Organ or Hewlett-Packard.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whitebox. These are just like the Bugleboy types, but with other brands on the label, one is an Amperex white label. This is a sweet sounding, long lived tube.</td>
<td width="11%" height="16"><p align="center">$48.00</td>
<td width="25%" height="16"><p align="center">2</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Siemens, Siemens labelled, Germany<font color=red>MATCHED PAIRS</FONT> </td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. 1960s vintage. Siemens tubes are somewhat scarce. They have the German craftmanship and a sound similar to Telefunken. All have the Munich factory mark. These fine pairs are all matched to within 2 percent. Excellent quality, grab some while you still can!</td>
<td width="11%" height="16"><p align="center">$120.00 per pair</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Siemens, Siemens labelled, Germany. </td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. 1960s vintage. Siemens tubes are somewhat scarce. They have the German craftmanship and a sound similar to Telefunken. All have the Munich factory mark. Two rare longplates, $75.00 each. Excellent quality, grab some while you still can!</td>
<td width="11%" height="16"><p align="center">$55.00</td>
<td width="25%" height="16"><p align="center">2</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 / ECC83 Philips Miniwatt</td>
<td width="38%" height="16"><p align="center">New Old Stock in white box, made in Holland. A nice tube much like the Bugleboy type above. These have ring getters, and are all early 1960s date codes. One is an early Amperex made longplate, $65.00.</td>
<td width="11%" height="16"><p align="center">$45.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 / ECC83 Valvo</td>
<td width="38%" height="16"><p align="center">New Old Stock in white box, made in Germany. These have the white Valvo label found in the early 1960s. A very elusive tube to find. They are similar in quality to Telefunken, but at a great low price.</td>
<td width="11%" height="16"><p align="center">$40.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Tungsram white label made in Austria or France</td>
<td width="38%" height="16"><p align="center">New Old Stock in white box. A nice European tube from the early 1970s at a great price! Some labeled for other brands such as Mazda or Pinnacle.</td>
<td width="11%" height="16"><p align="center">$34.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Ei Gold Elite, gold pins, <font color=red>MATCHED PAIR</FONT>.</td>
<td width="38%" height="16"><p align="center">New production tubes, original box. Made in the former Yugoslavia, these tubes are similar to Telefunken in sonics, and are among the best of current production tubes. The only gold pin 12AX7 currently being made, and these are nicely matched. Give 'em a try, and save a bundle, too!</td>
<td width="11%" height="16"><p align="center">$45.00 per pair</td>
<td width="25%" height="16"><p align="center">3 pairs</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7-C Groove Tubes.</td>
<td width="38%" height="16"><p align="center">New production tubes, original boxes. These nice 12AX7 tubes are an economical way to retube your Fender amp, and retain that special Fender sound. <font color=red>Matched pairs just $48.00 per pair!</font> </td>
<td width="11%" height="16"><p align="center">$24.00</td>
<td width="25%" height="16"><p align="center">10</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Siemens made for Telefunken, Lorenz, Grommes, or Raytheon, Germany. </td>
<td width="38%" height="16"><p align="center">New Old Stock in original box and whitebox. 1960s vintage. Siemens tubes are somewhat scarce. They have the German craftmanship and a sound similar to Telefunken. All have the Munich factory mark.</td>
<td width="11%" height="16"><p align="center">$49.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Westinghouse blackplate, 1950s yellow label vintage, <font color=red>MATCHED PAIRS</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in white boxes. Excellent 1950s tubes, with the shiny black plates. These are fine American blackplates from the golden age of tube manufacture. As good as the best USA blackplates, and rival any vintage European 12AX7. Beautiful, closely matched pairs (within 5% Gm), vintage blackplate Westinghouse quality!</td>
<td width="11%" height="16"><p align="center">$80.00 per pair</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 early 1950s RCA greyplate (longplate), white label, low noise screened for Wurlitzer, Baldwin, and other organs.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. These have been screened for low noise use in Wurlitzer and other brands of organs, labelled "Wurlitzer by RCA" in the old white ink label, or Baldwin in yellow ink, (a few are unlabelled). Wonderful in musical instrument amps, and a very quiet tube for your tube hi-fi. Probably the best 12AX7 RCA made, maybe even better than the famed blackplates. Organ tubes, being made by famous makers and factory-screened, are about the best "secret" bargain in NOS tubes today. Grab some now before the secret is out! <font color=red<A few matched pairs at $75.00 per pair!</font></td>
<td width="11%" height="16"><p align="center">$34.00</td>
<td width="25%" height="16"><p align="center">3</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7A RCA greyplate, low noise screened organ tubes.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. Wonderful in musical instrument amps and organs. This nice batch is RCA made for CMI/Lowrey Organ and Wurlitzer Organ. Baldwin, Conn, and Schober may also be available at times. Organ tubes, once made by famous makers and factory-screened for audio use, are about the best "secret" bargain in NOS tubes today. Grab some now before the secret is out! </td>
<td width="11%" height="16"><p align="center">$30.00</td>
<td width="25%" height="16"><p align="center">5</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7A RCA greyplate</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes. Wonderful in musical instrument amps. These tubes are in VERY high demand, so stock up NOW! Fair to good labels on all, the classic USA 12AX7 that rivals the Euros!<font color=red>Matched pairs just $68.00!</font></td>
<td width="11%" height="16"><p align="center">$30.00</td>
<td width="25%" height="16"><p align="center">26</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 RCA blackplate, special selection <font color=red>MATCHED PAIRS</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in original boxes. The best of the best in vintage USA tubes. Fair to good labels on some, fair original red and black boxes, close internal and external Gm matching. Nothing like these are likely to ever be made again. These beauties rival the vintage European 12AX7s. Nice old D-getter tubes, carefully matched on a Hickok TV-7. These tubes are getting very scarce.</td>
<td width="11%" height="16"><p align="center">100.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 RCA blackplate</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes and original boxes, some labels are smeared but these are the genuine D-getter 1950s vintage blackplates. Nothing like these are likely to ever be made again. These beauties rival the vintage European 12AX7s, and are the best bang for the buck going in a vintage USA made 'AX7! </td>
<td width="11%" height="16"><p align="center">$49.00</td>
<td width="25%" height="16"><p align="center">2</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Ken Rad blackplate</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes, labels are smeared but these are the genuine D-getter 1950s vintage blackplates. These resemble the RCA blackplates, and sound as good if not better. These are very hard to find, get 'em while you can! </td>
<td width="11%" height="16"><p align="center">$39.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr><tr>
<td width="26%" height="16"><p align="center">12AX7 GE, and Sylvania special select (low noise) tubes, 1950s & 1960s vintage.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes, specially made and selected for Baldwin, Lowrey, Conn, and Wurlitzer organs. A few are for Motorola instruments. These "audio screened" selected organ tubes are the best-kept secret in the 12AX7 world. <font color=red>Matched pairs just $50.00!</font> Try some now before the secret is out and the price skyrockets!</td>
<td width="11%" height="16"><p align="center">$21.00</td>
<td width="25%" height="16"><p align="center">2</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7A RCA greyplate, no label.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. Wonderful in musical instrument amps. These tubes are in VERY high demand, so stock up NOW! I've got more unlabelled tubes from a bulk pack jobbers box, but are absolutely real RCA tubes, and are fully guaranteed. Save!</td>
<td width="11%" height="16"><p align="center">$22.00</td>
<td width="25%" height="16"><p align="center">11</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7A Raytheon/Schober Organ blackplate, rare early longplate, low noise screened, <font color=red>MATCHED PAIRS</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in white boxes. Excellent 1950s tubes, screened for low noise for Schober organs, with Schober labels. Somebody just discovered these are nice tubes, and the RUSH is on! Beautiful, closely matched pairs, vintage blackplate Raytheon quality! Organ tubes, being made by famous makers and factory-screened, are about the best "secret" bargain in NOS tubes today. Grab some now before the secret is out! </td>
<td width="11%" height="16"><p align="center">$100.00 per pair</td>
<td width="25%" height="16"><p align="center">2 pairs</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7A Raytheon blackplate, low noise screened, <font color=red>MATCHED PAIRS</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in white boxes. Excellent early 1960s tubes, screened for low noise for Schober organs, but with no labels. Somebody just discovered these are nice tubes, and the RUSH is on! Beautiful, closely matched pairs, vintage blackplate Raytheon quality! Organ tubes, being made by famous makers and factory-screened, are about the best "secret" bargain in NOS tubes today. Grab some now before the secret is out! </td>
<td width="11%" height="16"><p align="center">$70.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pairs</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7A Raytheon blackplate, low noise screened, made for Baldwin Organ.</td>
<td width="38%" height="16"><p align="center">New Old Stock in white boxes. Somebody just discovered these are nice tubes, and the RUSH is on! These tubes are in VERY high demand, so stock up NOW! </td>
<td width="11%" height="16"><p align="center">$40.00</td>
<td width="25%" height="16"><p align="center">3</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Tung Sol (made by RCA) BLACKPLATES, bulk pack stock.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. These are wonderful, old style Tung-Sol tubes made by RCA with blackplates, top "D" getter, and the old version white label. These are fast disappearing from the vintage market, so grab some now!</td>
<td width="11%" height="16"><p align="center">$38.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Tung Sol (made by RCA) greyplates, bulk pack stock.</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes or original box. These are wonderful, old style Tung-Sol tubes made by RCA with greyplates, top "D" getter, and the old version white label. These are fast disappearing from the vintage market, so grab some now!</td>
<td width="11%" height="16"><p align="center">$29.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">6681/12AX7 GE or Sylvania greyplate</td>
<td width="38%" height="16"><p align="center">New Old Stock in white box. This is a very fine industrial 12AX7 type. Can withstand many on off cycles, and filament voltage variations without any loss in output.</td>
<td width="11%" height="16"><p align="center">$25.00</td>
<td width="25%" height="16"><p align="center">7</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center"> 12AX7 GE longplate tubes</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes. This is the early version of the GE classic, with the longer grey plates, made during the late 1950s, early 1960s.</td>
<td width="11%" height="16"><p align="center">$21.00</td>
<td width="25%" height="16"><p align="center">15</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center"> 12AX7 GE tubes</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes, short grey plates.</td>
<td width="11%" height="16"><p align="center">$18.00</td>
<td width="25%" height="16"><p align="center">11</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center"> 12AX7 Sylvania</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes. A nice vintage 12AX7 that is still a bargain!</td>
<td width="11%" height="16"><p align="center">$17.00</td>
<td width="25%" height="16"><p align="center">11</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">JG 12AX7 GE military spec tubes</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes</td>
<td width="11%" height="16"><p align="center">$20.00</td> <td width="25%" height="16"><p align="center">8</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 / 7025 Japanese made.</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes. Nice tube, similar to Mullard in construction. Most made at the Matshushita factory, which was set up by Mullard U.K. Several are 7025, add $5 to price. </td>
<td width="11%" height="16"><p align="center">$11.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center"> 12AX7WA JAN Philips <font color=red> MATCHED PAIRS</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in original military boxes. The last shining example of the once mighty USA vacuum tube industry. This is a nice vintage USA made 12AX7 that is military spec, and these are closely matched in pairs. These are 1980s vintage, and are a rugged and long lived tube. FAR BETTER than any Russian or Chinese tubes, at about the same price!!</td>
<td width="11%" height="16"><p align="center">$34.00 per pair</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center"> JAN 12AX7 Westinghouse Military</td>
<td width="38%" height="16"><p align="center">New Old Stock in original boxes. A nice vintage 12AX7 that is military spec. These are all have June 1960 date codes, yellow labels, and are a rugged and long lived tube. These are much better tubes than the later military JAN Philips and any of the Russian or Chinese crap.</td>
<td width="11%" height="16"><p align="center">$19.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center"> 12AX7WA Sylvania</td>
<td width="38%" height="16"><p align="center">New Old Stock in original boxes. A nice vintage 12AX7 that is military spec. These are 1960s vintage, and are a rugged and long lived tube.</td>
<td width="11%" height="16"><p align="center">$23.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center"> JHS 12AX7 Sylvania</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes. A nice vintage 12AX7 that is military spec.</td>
<td width="11%" height="16"><p align="center">$23.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7 Sylvania blackplate</td>
<td width="38%" height="16"><p align="center">New Old Stock in whiteboxes. Vintage blackplates, similar to RCA. Very nice tubes.</td>
<td width="11%" height="16"><p align="center">$18.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">12AX7/A other USA made brands (Motorola, Zenith, Philco, Westinghouse, Webcor, etc.)</td>
<td width="38%" height="16"><p align="center">New Old Stock in original and whiteboxes. Too many brands to list. ALL are pre-1970 vintage and ALL will outperform the garbage being made today.</td>
<td width="11%" height="16"><p align="center">$14.00</td>
<td width="25%" height="16"><p align="center">16</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">CBS 7729 / 12AX7 Premium industrial grade</td>
<td width="38%" height="16"><p align="center">New Old Stock in white boxes. Low noise industrial version of the 12AX7, with gold plated pins. This is a nice, but very scarce, version of the 12AX7 only made by CBS. Perfect for tube microphone preamplifiers.</td>
<td width="11%" height="16"><p align="center">$45.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Amperex 7025/12AX7 Premium industrial grade, Holland made</td>
<td width="38%" height="16"><p align="center">New Old Stock in white boxes. Holland made orange globe logo tubes. Low noise version of the 12AX7. The 7025 is not commonly found in an Amperex. These are fine Dutch tubes from the late 1960s.</td>
<td width="11%" height="16"><p align="center">$49.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Mullard 7025/12AX7 Premium industrial grade</td>
<td width="38%" height="16"><p align="center">New Old Stock in white boxes, Mullard labelled made in Great Britain. Low noise version of the 12AX7. The 7025 is not commonly found in a Mullard, and these are Blackburn, U.K. factory date coded genuine Mullard tubes from the 1960s. Matched pairs for just $120.00!</td>
<td width="11%" height="16"><p align="center">$60.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">7025/12AX7 Premium industrial grade, RCA or Raytheon blackplate.</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. Excellent low noise version of the 12AX7. This is a rare 1950s blackplate.</td>
<td width="11%" height="16"><p align="center">$44.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">7025/12AX7 greyplate, Premium industrial grade, RCA.</td>
<td width="38%" height="16"><p align="center">New Old Stock in original boxes and white box. Excellent low noise version of the 12AX7. One made for Tung Sol.</td>
<td width="11%" height="16"><p align="center">$32.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">7025/12AX7 Premium industrial grade, Sylvania, Magnavox, CBS, or GE, plus other vintage USA made brands.</td> <td width="38%" height="16"><p align="center">New Old Stock in original boxes and whitebox. Low noise version of the 12AX7. These are an excellent step up from the 12AX7, and are suddenly a "hot" tube , making them scarce. Get them now or miss out!</td>
<td width="11%" height="16"><p align="center">$25.00</td>
<td width="25%" height="16"><p align="center">14</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">7025/12AX7WB Premium industrial grade, Sovtek.</td>
<td width="38%" height="16"><p align="center">New Old Stock in original boxes. Excellent low noise version of the 12AX7. Russian made.</td>
<td width="11%" height="16"><p align="center">$15.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Amperex 5751 Orange globe logo Premium industrial grade 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box, made in the Hicksville, NY factory that made the famous 7308 PQ tubes. These are not often available, and don't forsee finding more in the near future. Get yours today!</td>
<td width="11%" height="16"><p align="center">$38.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">RCA 5751 blackplate Premium industrial grade 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in white box, thick mica spacers. </td>
<td width="11%" height="16"><p align="center">$37.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">JRC RCA 5751 blackplate Premium JAN military grade 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original military box, thick mica spacers. Fine old 1960s blackplates that are long lived and sweet sounding.</td>
<td width="11%" height="16"><p align="center">$45.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">JAN Raytheon CK 5751, RARE windmill getter, blackplate military grade 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box, thick mica spacers, and these have the rare windmill getter. Fine old 1960s blackplates that are long lived and sweet sounding. These excellent tubes are very similar to the RCA above. These are getting very scarce.</td>
<td width="11%" height="16"><p align="center">$55.00</td>
<td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">RCA 5751 and JRC5751 military blackplate TRIPLE MICA Premium industrial grade 12AX7.</td>
<td width="38%" height="16"><p align="center">New Old Stock in white box and original box. Thick mica spacers, extra top spacer, extra support rods. Genuine RCA, with the old orange or white labels from the 1950s, identical to the Command series listed below, at a savings! One made for Westinghouse, but is RCA made. <font color=red>Matched pairs, when available, are $115.00</font></td>
<td width="11%" height="16"><p align="center">$52.00</td>
<td width="25%" height="16"><p align="center">5</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">RCA 5751 blackplate Command Series Premium broadcast grade 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. Among the finest 5751 tubes ever made. Orange label, old logo, 1960s vintage. RARE, not often in stock. <font color=red>Matched pairs, when available, $140.00 per pair.</font></td>
<td width="11%" height="16"><p align="center">$60.00</td>
<td width="25%" height="16">
<p align="center">3</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">RCA 5751 greyplate Premium industrial grade 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. A fine RCA 5751 from the 1970s at a very attractive price.</td>
<td width="11%" height="16"><p align="center">$20.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Sylvania Gold Labelled JHS 5751 Triple Mica blackplate Premium 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. Fine, early 1960s military tubes with gold lettering on the glass, TRIPLE MICA, identical to the Gold Brand industrial line, but these have standard pins. Among the best 5751 types ever made and demand is making these scarce. </td>
<td width="11%" height="16"><p align="center">0</td>
<td width="25%" height="16"><p align="center">$80.00</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Sylvania Yellow Labelled JHS 5751 Triple Mica blackplate Premium 12AX7<font color=red> MATCHED PAIR</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. Fine, early 1960s military tubes with yellow lettering on the glass, TRIPLE MICA, identical to the Gold Brand industrial line, but these have standard pins. Awesome tubes that have reached a peak in demand and are getting scarce!</td>
<td width="11%" height="16"><p align="center">$160.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Sylvania Gold Labelled GB 5751 Triple Mica greyplate Premium 12AX7 <font color=red>MATCHED PAIR</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in OEM box. The famous Gold Brand tubes, complete with the gold pins. Sound as good as the blackplates at a savings! These have the greyplates and triple mica, and are rapidly vanishing from the face of the earth! Get 'em now!</td>
<td width="11%" height="16"><p align="center">$130.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Sylvania Green Labelled JHS 5751 Triple Mica blackplate Premium 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box. Fine, early 1960s military tubes with green lettering on the glass, TRIPLE MICA, identical to the Gold Brand industrial line, but these have standard pins.</td>
<td width="11%" height="16"><p align="center">call</td>
<td width="25%" height="16"><p align="center">call/e-mail</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">Sylvania JAN 5751 and 5751WA greyplate Triple Mica Premium 12AX7</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box and whitebox. Get the Sylvania sound, the low microphonics of triple mica, at a huge savings over the blackplate types. Nicely matched NOS pairs.</td>
<td width="11%" height="16"><p align="center">$70.00 per pair</td>
<td width="25%" height="16"><p align="center">3 pairs</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">GE JG5751/WA military, 5751 blackplate triple mica with extra support rods, Premium military grade 12AX7.<font color=red>MATCHED PAIR</FONT></td>
<td width="38%" height="16"><p align="center">New Old Stock in white box. Gm matched within 5 percent. These are low microphonic TRIPLE MICA blackplates. These rare 1950s vintage tubes have the two extra steel support rods at each end of the dual plate structure, making the tube extra rugged and virtually eliminating any traces of microphonics. Very hard to find these today, especially in a closely matched pair! </td>
<td width="11%" height="16"><p align="center">$89.00 per pair</td>
<td width="25%" height="16"><p align="center">1 pair</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">GE JG5751/WA military, 5751 blackplate triple mica with extra support rods, Premium military grade 12AX7.</td>
<td width="38%" height="16"><p align="center">New Old Stock in white box. These are low microphonic TRIPLE MICA blackplates. These rare 1950s vintage tubes have the two extra steel support rods at each end of the dual plate structure, making the tube extra rugged and virtually eliminating any traces of microphonics. Very hard to find these today! </td>
<td width="11%" height="16"><p align="center">$41.00</td> <td width="25%" height="16"><p align="center">1</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">GE JG5751 military, 5751 blackplate triple mica Premium industrial grade 12AX7.</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box or white box. These are low microphonic TRIPLE MICA blackplates. Essentially the same tube as above, but without the steel support rods. Save!</td>
<td width="11%" height="16"><p align="center">$33.00</td>
<td width="25%" height="16"><p align="center">0</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">5751 greyplate triple mica Premium industrial grade 12AX7, GE 5-star broadcast or JG5751 military, or CBS made by GE</td>
<td width="38%" height="16"><p align="center">New Old Stock in original box and whitebox. </td>
<td width="11%" height="16"><p align="center">$23.00</td>
<td width="25%" height="16"><p align="center">5</td>
</tr>
<tr>
<td width="26%" height="16"><p align="center">5751 Premium industrial grade 12AX7, JAN military grade GE, 5-Star GE, Tung sol, or Sylvania</td>
<td width="38%" height="16"><p align="center">New Old Stock in original boxes, greyplates. These are Joint Army-Navy tubes, USA made, and are a BARGAIN right now. Stock up!</td>
<td width="11%" height="16"><p align="center">$17.00</td>
<td width="25%" height="16"><p align="center">3</td>
</tr>
</table><HR><H3>
<P><A HREF="http://www.audiotubes.com/order.htm">HOW DO I PLACE MY ORDER?</A>
<P><A HREF="http://www.audiotubes.com/teledate.htm">Click here for a complete list of Telefunken tube date codes with manufacture dates.</A>
<P><A HREF="http://www.audiotubes.com/tubetest.htm">Vacuum tube testers for sale page.</A>
<P><A HREF="http://www.audiotubes.com/mullcode.htm">Click here for a complete list of Amperex, Mullard, Philips and Valvo tube date codes with manufacture dates and factory/country codes.</A>
<P><A HREF="http://www.audiotubes.com/tubeform.txt">Click here for a printable order form.</A> Use your "back" button to return to this page.
<P><A HREF="http://www.audiotubes.com/audtube.htm">Return to the Audiophile tube page.</A><P><A HREF="http://www.audiotubes.com/bjtubes.htm">Return to the Main tube page.</A>
<P><A HREF="http://www.audiotubes.com">Return to the Home page.</A></H3>
</BODY>
</HTML>