Matsushita 12AX7 ECC83 Tube, High Testing | Reverb
Matsushita 12AX7 ECC83 Tube, High Testing | Reverb,ECC83 12AX7 Matsushita Used tested NOS Matched Pair RARE inclined big O getter,NOS Tube Store: Matsushita 12AX7 / ECC83 Japan Slanted Halo Getter,Matched Pair 12AX7 Mazda ECC83 Long Gray Anodes 17mm USED tested OK Same codes | eBay,2x (PAIR!) TESLA ECC83 (12AX7, ECC803S, B339) 100%, 1961-2