(!!!) (BEST PAIR) 485 National Radio tube engraved base mesh-plate NOS 1930's (6.0ma and 6.4ma) (variant of 27)
(BEST PRICE) 3C6=XXB Philco NOS (4 for $17.99)
12BV7=12BY7A Tungsol NOS 1960 era (35ma)
12J8 NOS
12K7G US Brands NOS (sold out)
12K7GT US Brands NOS (6 in stock)
12K8=12K8Y NOS (20 in stock)
12Q7G National Union NOS (38/20)
12Q7G Sylvania used/tests like new 1940's (44/20)
12Q7GT Dumont used/good (34/20)
12Q7GT Philco used/good (35/20)
12Q7GT RCA used/strong (42/20)
12R5 NOS (3 in stock)
12S8GT NOS (3 in stock)
17C9 GE NOS
34 Tungsol NOS
34 used/good (0 in stock)
3C6=XXB NOS (6 in stock)
485 National mesh-plate NOS 1940's (6.7ma)
485 National Union used/good 1940's (6.2ma)