Tube type EF86 2A3 5AR4 5U3C 6AG5WA 6C45 6C4C 6FQ7 6H30P 6J9P 6L6W 6N1 6N11 6N23P 6N3P 6P1P 6SL7 10J12S 12AX7 300B Sort By Name Price Popularity Date Add View 6C4C (6B4G/CV851/6B4) RUSSIAN BIG NOS TUBES $40.00 Add View 509 5U3C (5U4G) RUSSIAN BIG NOS TUBES $48.00 Add View 106 Sovtek 12AX7 (ECC83) $51.00 Add View 109 6FQ7 vacuum tubes $55.00
