Log in using the new customer accounts page.
6528A Cetron used/good 1979 broken guide pin (99/117mA)
6528A Cetron used/good 1987 (112/113mA)
6550A GE stapled plates used/good 1980's (115ma)
6637=BL31 Varian NOS sealed in metal cans
6807 GE used Thyratron
6807 Thyratron
6883A Sylvania NOS (0 in stock)
6883B Dumont by GE NOS 1975 (2 in stock)
6884 Amperex NOS
6907 Amperex USA NOS in Motorola boxes
6910 Sylvania NOS (3 in stock)
6923 Amperex Germany NOS (20 in stock)
6939 NOS (20 in stock)
6953 Cetron NOS (1 in stock) Photo-tube
6973 RCA black plate used/good 1950's (34ma)
6973 RCA gray plate used/good 1970 era (56.5ma)
6973 Sylvania gray plate NOS 1970's (61ma)
6A3 Ken Rad coated glass NOS 1950 (82ma)
6A3 RCA Victor NOS 1948-1949 (62ma)
6A3 Sylvania branded Tungsol used/good 1940's (70ma)
