(!) 1L6 Sylvania NOS 1957 smeared printing (20/16)
(!) 6DJ8 Sylvania NOS 1971 (10.5/14.8ma)
(!) 6DJ8 Sylvania NOS 1972 (14/16ma)
(Best Single) E130L=7534 Amperex by Valvo Germany NOS 1962 in Amperex box (102ma)
(slightly microphonic) 7062 Amperex Holland "PQ" NOS large "O" getter halo 1962 (6.8/7.0ma)
1614 GE NOS 1962 (66ma)
1614 RCA NOS 1957 (58ma)
1614 RCA NOS/75% 1973 (55ma)
5654=6AK5W=EF95 Radio Technique (RT) France NOS 1962 (5.7ma)
5814A RCA NOS 1970 era slightly microphonic (10.2/11.2ma)
6111 France NOS 1962 (6.3/7.4ma)
6201=12AT7WA RCA Black Plates "o" getter halo used/like new 1961 (8.6/7.8ma)
6202 GE 5 Star used/like new 1958 (52/40 and 52/40)
6202 GE rebranded 6X4WA GE NOS 1966 (54/40 and 54/40)
6BL7GTA RCA NOS 1968 (32/33.5ma)
6C4WA Sylvania NOS 1965 and 1971 (read review)
6DJ8 Sylvania NOS 1960's (12/16ma)
6EA8 Sylvania branded Zenith NOS 1962 (18ma and 11ma)
6N7 RCA NOS 1956 (2.8/2.9ma)
6N7 Westinghouse Canada NOS 1950's (2.6/3.0ma)
