6DJ8=CV5358 Holland A frame used good 1971 (9.6/10ma)
6EJ7 GE NOS (7.3ma)
6GB5 / 6GB5A=EL500 Sylvania Holland NOS 1966-1968 (0 in stock)
7788=E810F Amperex PQ USA NOS 1969-1970 (33ma)
E80F=6084 Philips by Mullard UK SQ NOS gold pins 1972 (2.7ma)
E83F=6689 Amperex Holland NOS gold pins 1962 (9.2ma)
E83F=6689 Philips Miniwatt SQ Holland NOS 1964 (10.5ma)
E83F=6689 Siemens Holland NOS 1963 (10.6ma)
E83F=6689 Siemens made in Holland NOS 1966 (8.5ma)
ECC88=6DJ8 Siemens Germany Tektronix checked small "o" getter halo 1971 used/good (12.5/16.2ma)
EF80 Lorenz made in Philips Italy NOS 1967 (7ma)
EF80 Siemens Germany 1964 rebranded IEC Mullard 1966 NOS (6.7ma)
EF80 Valvo made in Philips Italy NOS 1969 (8.5ma)
EF80=6BX6 Sylvania Made in England unknown maker NOS 1970's (19.5ma)
EL34 GE Holland brown base used/55% 1961 (51ma)
EL34 Holland brown base used/good faded top getter 1961 (78ma)
EL34 Philips Holland brown base used/good double "D" getters 1962 (74ma)
EL34 Philips Miniwatt Holland brown base used/good double "D" getters 1959 (70ma)
EL84 Amperex Bugle Boy Austria "D" getter used/good 1958 (32ma)
EL84 Amperex Bugle Boy Austria "D" getter used/good 1958 (34.5ma)
