6EU7 GE branded as El Menco USA NOS (44/32 and 49/32)
6EU7 GE NOS 1960's (48/32 and 56/32)
6FQ7 Raytheon Japan branded Realistic Lifetime gold plated pins low hours/tests like new 1960's (6.4ma/6.6ma)
6FS5 GE branded RCA NOS (6.5ma)
6FS5 Sylvania branded Dumont NOS (8.2ma)
6FV6 US Brands NOS (12 in stock)
6FV8=6BR8A US Brands NOS (30 in stock)
6FW5 GE rebranded branded RCA NOS/72% (47ma)
6FW5 GE rebranded branded RCA NOS/81% (53ma)
6L6GC GE NOS 1964 broken center guide pin (61ma)
6L6GC Sylvania clear top NOS 1960's copper grid posts (68ma)
6SN7GTB Raytheon black plates like new 1960 era (7.3/7.4ma) 1-3% section balance
6SN7GTB RCA used good 1960's (6.4/8.2ma)
6V6GT GE coin-base NOS 1985 (40.6ma)
EL34 CHINA branded Philips welded plates NOS 1980's (105ma)
EL34 Matsushita Japan branded Amperex NOS 1975 (73ma)
EL34 Tesla 1970's used/75% (64ma)
EL34J CHINA welded plates used/good 1970's (77ma)
GZ34 Raytheon Japan by Matsushita NOS similar sound and build to Mullard NOS 1970's (59/40 and 59/40 x 2 tubes)
JAN-5R4WGB Raytheon used/good 1975 (46/40 and 52/40)
