117L7GT Hytron NOS 1950
117L7GT Sylvania NOS 1940's (2 in stock)
117L7GT Tungsol NOS 1948 (78/50)
25L6GT RCA NOS 1963 (98/60)
25L6GT Sylvania NOS 1947 (67/45)
25L6GT Tungsol NOS 1940's (88/60)
2X2 National Union NOS (3 in stock)
5691 RCA Red Base Black Plates used 1948 (2.2/2.4ma) (Gm=62% and 75%)
5Y3GT Sylvania used/good 1955 (46/40 and 51/40)
6201=12AT7 GE "5 STAR" used/good triple mica "U" getter halo, copper grid posts, gray plates, 1957 (6.2/7.8ma)
6350 Sylvania black plates "U" getter halo used/good 1956, faded printing (8.2/8.8ma)
6CS7 GE Canada NOS black plates 1960's (18/11.2ma)
6CS7 Tungsol branded Lafayette NOS black plates 1960 era (24/12.4ma)
6CS7 Tungsol NOS black plates 1960's (21/10ma) (internals like Sylvania)
6J5GT Raytheon NOS 1940's small hairline crack in base (6.4ma)
6J5WGT Raytheon black ribbed plate NOS 1959 (11.4ma)
6K6GT Silvertone by Silvertone used/good 1956 hairline crack in base (38ma)
7AF7 Sylvania branded Raytheon NOS gray round plates NOS 1948 printed in 1952 (10/10ma) 1-2% section balance
7AF7 Sylvania branded RCA NOS black round plates NOS 1956 (7.0/7.6ma)
7N7 Sylvania branded RCA chrome top used/good 1956 (6.6/8.4ma)
