1LD5 Sylvania NOS 1940's (111/60)
1LD5 Sylvania used/good 1940's no printing (107/60)
1R4 US Brands NOS (4 in stock)
1R4=VT-183 Sylvania used/tests like new (50/40)
20LF6 GE NOS 1974 (101/60)
20LF6 GE NOS 1981 (99/60)
20LF6 GE Zenith NOS
20LF6 Philips/Sylvania NOS (1 in stock)
20LF6 RCA Holland NOS 1969
20LF6 Sylvania NOS (1 in stock)
20LF6 Westinghouse Japan NOS 1980 (1 in stock)
24LQ6 US Brands NOS (6 in stock)
25BK5 US Brands NOS (15 in stock)
25C5 RCA NOS (4 in stock)
25C5 Sylvania NOS (4 in stock)
25C5 Tungsol NOS (1 in stock)
25CA5 US Brands NOS (0 in stock)
25CD6GB US Brands NOS (4 in stock)
25CG3 US Brands NOS (5 in stock) (rectifier)
25CK3 US Brands NOS (6 in stock) (rectifier)
