6AG5 Tungsol branded Raytheon NOS 1960's (7.4ma)
6AG5 used good (20 in stock)
6AH4GT GE used/good 1955 (20ma)
6AH4GT Hytron By GE "D" getter low/hours/like new 1950's (21ma)
6AH4GT RCA NOS 1960's (17.5ma)
6AH4GT Sylvania chrome top NOS 1950's (22ma)
6AH4GT Sylvania rebranded GE low hours/like new 1960's (27ma)
6AL3=EY88 International Japan Half-Wave HV Rectifier NOS (1 pair)
6AL3=EY88 RCA France 1969 Half-Wave HV Rectifier NOS (1 in stock)
6AL3=EY88 Realistic Germany by Siemens NOS (1 in stock)
6AL3=EY88 Rogers Holland 1968 Half-Wave HV Rectifier NOS (1 in stock)
6AL3=EY88 Sylvania NOS Half-Wave HV Rectifier (1 pair)
6AL5 GE NOS (48/40 and 48/40)
6AL5 RCA NOS (2 in stock)
6AL5 Sylvania Canada NOS (48/40 and 49/40)
6AL5 Sylvania NOS (3 in stock)
6AL5 Tungsol rebranded GE NOS 1966 (48/40 and 50/40)
6AL5 US Brands used/good (50 in stock)
6AQ5A Hewlett Packard by Sylvania black plate like new 1960's (42.6ma)
6AQ5A Sylvania branded RCA black plate NOS 1970's (53ma)