(!) (BEST GZ32 SINGLE) GZ32 Miniwatt Dario France NOS around 1955 (62/40 and 62/40) small rattle inside base
(!) (BEST VALUE) EL34 Philips Holland brown base used/good 1960 era (95.5ma)
(!) (Good Value) 6SN7GTB CBS black base black plates side-getter NOS, the same shape as Sylvania 6SN7GTB 1960 (6.8/7.2ma)
(!) (Recommended Single) GZ32 Miniwatt Dario France NOS 1955 (62/40 and 62/40) small rattle inside base
(!) 108C1=0B2 Siemens Germany NOS 1960-1961 (argon gas)
(!) 108C1=0B2 Siemens made in France 1970 (argon gas)
(!) 6SN7GT Westinghouse USA black plates NOS 1950 era (7.0/11.0ma)
(!) 6SN7GTB Westinghouse Canada black plates "O" getter halo NOS 1969 (8.2/8.6ma) (similar to RCA)
(!) 6SN7GTB Westinghouse USA gray plates "O" getter halo NOS 1961 (8.2/9.6ma)
(!) JAN-6186=6AG5WA Sylvania NOS 1969 (7.7ma)
(!) JAN-6X4WA Sylvania used/good 1967 (48/40 and 50/40)
(!) JHS-6186=6AG5WA Sylvania NOS 1965 (9.7ma)
(!) JTL-12AU7 Tungsol narrow plates "D" getter NOS 1955 bottom mica is tilted (10.4/10.6ma)
0A2 RCA NOS 1961
11.20.19 (!!!!!) (Best Black Plate Pair) 6AS7G RCA black plates NOS 1950's (70/100ma and 70/94ma)
2050W Chatham by Tungsol NOS 1959 (2 in stock)
439A Western Electric NOS 1959 (5 in stock)
439A Western Electric NOS 1965
5581 RCA Photocell for sound NOS 1959 (single)
5608A Tungsol NOS made for Barber Colman (Wheelco Instruments) 1959-1971 (0 in stock)
