EF5 NOS (3 in stock)
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)
EF83 Telefunken <> bottom Germany NOS (1 in stock)
EF83 Valvo Germany NOS 1960-1962 (4 in stock)
EF86 Amperex made in Hamburg Germany used/good 1972 (2.5ma)
EH90=6CS6 Valvo by Mullard UK NOS 1964-1965 (3 in stock)
EK90=6BE6 Mullard branded Valvo West Germany NOS in VALVO boxes 1960's (.9ma Gm=800)
EL84 Amperex Bugle Boy Austria "D" getter used/good 1958 (32ma)
ELL80=6HU8 Valvo branded Sylvania NOS 1967 (24ma and 21ma)
EM34=CV394 Mullard Germany NOS early 1950's (1 in stock)
RV12P4000 Valvo Germany used/like new WWII era 1945 (1 in stock)
UF42 Valvo by Mullard 1962 NOS (2 in stock)
