(!!) (Best Pair) 6EA8 Sylvania branded Zenith NOS 1962
6EA8 RCA NOS (1 in stock) (highest mA and Gm)
6EA8 RCA NOS 1960's (22ma and 13ma)
6EA8 RCA NOS 1971 (13.2ma and 13.8ma)
6EA8 Russian NOS branded Realistic Life-Time gold pins (1 in stock)
6EA8 Sylvania branded Zenith NOS 1962 (18ma and 11ma)
6EA8 Sylvania NOS 1960's (16.6ma and 11.6ma)
6EA8 Zenith GE like new 1960's