6EC4A=EY500 GE JAPAN NOS 1960's (1 pair)
6EH4A NOS (12 in stock)
6H6 GE metal can NOS (7 in stock)
6H6 US Brands metal can NOS (12 in stock)
6H6GT Sylvania NOS (8 in stock)
6H6GT Tungsol like new 1946 some scrapes on the base (49-50/40)
6H6GT=VT-90A Sylvania JAN like new 1940's (20 in stock)
6U4GT US Brands NOS (3 in stock)
6V3A NOS
6W4GT Amperex Bugle Boy made in Canada NOS 1964 (1 in stock)
6W4GT CBS NOS 1950's (4 in stock)
6W4GT Channel Master Japan by Hitachi NOS "D" getter halo 1950's (7 in stock)
6W4GT GE NOS (2 in stock)
6W4GT GE NOS 1958 (2 in stock)
6W4GT Raytheon NOS (4 in stock)
6W4GT RCA NOS (12 in stock)
6W4GT Sylvania NOS "D" getter halo 1958 (1 in stock)
6W4GT Sylvania NOS (8 in stock)
6W4GT Tungsol NOS (12 in stock) ($1.99 each MINIMUM 2 purchased)
6W4GT Westinghouse Canada 1959 NOS (4 in stock)
