(!) (#1 6AU5GT RCA PAIR) 6AU5GT RCA black plates NOS rebranded same build (64ma and 64.5ma)
(!) (#1 6AU5GT Sylvania Pair) 6AU5GT Sylvania black plates NOS 1970 (63ma and 66.5ma)
(!) (- BEST VALUE) 6AU5GT GE gray plates NOS 1960's (1 pair: 55ma and 56ma)
(!) (- BEST VALUE) 6AU5GT GE gray plates NOS 1960's (1 pair: 66.5ma and 65ma)
(!) (- BEST VALUE) 6AU5GT GE gray plates NOS 1960's (1 pair: 75ma and 74ma)
6AU5GT Raytheon Japan gray plate NOS 1960's (single)
6AU5GT RCA black plates NOS 1950's (1 pair: 54ma and 53ma)
6AU5GT RCA gray plates NOS 1960 (57ma)
6AU5GT RCA gray plates NOS 1960 (66ma)
6AU5GT used/good
