6J4 GE Canada NOS 1967 (66/45)
6J4 RCA Motorola NOS 1975 (66/45 and 67/45)
6J4WA Sylvania NOS 1967 (69/45)
6J4WB GE Canada NOS 1966 (66/45)
6J4WB GE Canada NOS 1966 (67/45 and 68/45)
6J6A GE Great Britain made in Europe NOS "D" getter halo early 1960's (5 in stock)
6J6A GE NOS (0 in stock)
6J6A Sylvania NOS (10 in stock)
6J6A Tungsol NOS "D" getter 1961 (3 in stock)
6J6WA GE Canada NOS 1960's (1 in stock)
6J6WB RCA JAN NOS (20 in stock)
6J9 Sylvania branded Dumont NOS 1960's
6JG5 GE NOS (13 in stock)
6JT8=6KR8 Raytheon Japan NOS (40 in stock)
6KA8 NOS (40 in stock)
6KE6 Raytheon Japan NOS (1 in stock)
6KE8 US Brands NOS (25 in stock)
6KU8 NOS (20 in stock)
6LC8 NOS
6LE8 NOS
