http://www.axehax.com/en-US http://www.axehax.com/product/vintage-sylvania-7025-12ax7-ecc83-audio-amp-tube-tested-btn $24.99
Sylvania - 7025 12AX7 ECC83 Ribbed Long Plate, Sawtooth, Halo Getter This tube tested better than new with perfectly balanced triodes @ 1580/1580 Tested on Calibrated Hickok 6000 Tube Tester Shorts    Filament   Quality (Good/Bad) Continuity    Gas Leakage   ....]]> http://www.axehax.com/product/sovtek-7025-12ax7-wa-ecc83-amp-high-mu-gain-tube-tested $24.99
Sovtek - 7025 12AX7WA ECC83  The 12AX7WA is a miniature high-mu twin triode intended for high gain audio amplifier service in military applications. Contains two independent high-mu triodes in the 9-pin miniature construction. It is adaptable to applications where high voltage gain and low heater power are the important consideration, such as voltage amplifier, phase inverters or multivibrators and guitar amplifiers. Made in Russia These tubes tested BETTER THAN NEW with EXCELLENT to ....]]>