EF183=6EH7 Siemens branded Telefunken NOS 1963 (15ma)
EF22 Mullard and Tungsram NOS
EF40 Mullard France NOS 1961 (3.7ma)
EF40 Philips France NOS 1966 (2 in stock)
EF40 Siemens by Valvo Germany NOS 1956 (3.0ma)
EF41 European Brands NOS (4 in stock)
EF42 NOS (10 in stock)
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)
EF85 Philips Miniwatt Holland NOS "D" getter 1961 (3 in stock)
EF85=6BY7 Siemens branded Telefunken NOS 1969 (3 in stock)
EF9 Miniwatt used/good 1940's
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)
EL12 Telefunken used/tests like new 1951 (74ma)
