6J1P-EV MATCHED PAIR New Voskhod Tube NOS 6ZH1P-EV EF95 6F32 6AK7 5654, 2pcs
High-frequency minature pentode. MATCHED PAIR - tubes has identical electrical characteristics. We test our tubes on High-End Soviet Tube Tester L3-3. I will do my best to solve your problem. Tubes new, never been in using.