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(!!!!) (Best Single) 6X5GT Philips Miniwatt Australia NOS 1940's (54/40 and 56/40)
(!!!!) (Best Single) 6X5GT Philips Miniwatt Australia NOS 1940's (55/40 and 53/40) (rare) (Mapletree, Audio Note)
(!!!!) (Best Value Pair) 6X5GT Philips Miniwatt Australia NOS 1940's (50-53/40 and 50-55/40)
(!!!!) (Best Value Single) 6X5GT Philips Miniwatt Australia NOS 1940's (48/40 and 50/40)
(!!!!) (Best Value Single) 6X5GT Philips Miniwatt Australia NOS 1940's (50/40 and 50/40)
(!!!) 231=31 US Made Balloon NOS 1920's (14.2ma)
(!!!) 31 RCA Radiotron Balloon NOS 1920's (13.2ma)
(!!!) 80 RCA Victor NOS 1948 (56/40 and 58/40)
(!!) (1 Pair) 31 Cunningham NOS 1940's (11ma and 11.6ma)
(!!) 45 RCA NOS in RCA box 1947 (30ma)
(1 Pair) 31 RCA/Cunningham NOS 1930's - 1940's (12.0ma and 13.2ma) (Same Gm)
235=35 Ken Rad balloon used/good 1930's (34/26)
235=35 National Union balloon used/good 1933 (38/26)
2A5 Ken Rad NOS 1940's (78/50)
2A5 Sylvania used/good 1947 (80/50)
2A5 Tungsol NOS 1940's (82/50)
35 / 51 Sylvania NOS (3 in stock)
35 / 51 US Brands NOS (16 in stock)
35 / 51 used/good (4 in stock)
35 Tungsol used/tests like new 1940's (40/26)