(!!!) (Best Pair) 35W4 GE NOS 1974 (53/40 x 2 tubes)
(!!!) (Best Pair) 35W4 GE NOS 1975-1978 (54/40 x 2 tubes)
(!!!) (Best Pair) 35W4 Tungsol NOS 1960 era (54/40 x 2 tubes)
(!!!) (Best Pair) 81 ST-19 RCA NOS original boxes 1940's (1 pair)
(!!!) (BEST SINGLE) 866A RCA tests like new 1958 (66/40)
(!!!) 249B Western Electric Engraved Base NOS 1930's in 249C box (58/40)
(!!!) 35W4 RCA NOS 1970 era (52/40)
(!!) (Recommended Pair) 12AX4GTB Sylvania branded Philco 1969 NOS (1 pair)
(!!) (Recommended Pair) 6DW4B=6CJ3 Raytheon Japan copper plates NOS (85/60 and 85/60)
(!) (#1 6W4GT Japan Pair) 6W4GT Silvertone Japan black plate "D" getter halo NOS 1956
(!) (Best Pair) 6CJ3/6DW4B Sylvania tipped top copper plates NOS around 1970 era (88/60 and 88/60) (Leben)
(!) (BEST PRICE) 6W4GT RCA NOS (4 tubes for $9.99)
(!) (BEST PRICE) 6W4GT Tungsol NOS (4 tubes for $9.99)
(!) (Best Single) JAN-CBOP-705A Lewis and Kaufman NOS (64/40)
(!) (Best Single) JAN-CW-705A WE NOS 1940's
(BEST PRICE) 25W4GT US Brands (10 for $24.99) (half-wave rectifier)
(BEST PRICE) 36AM3B US Brands NOS (10 for $29.99)
(PAIR) 6CJ3=6DW4B Raytheon Japan NOS 1960's (85-85/60)
(PAIR) 6CJ3=6DW4B Raytheon Japan NOS 1960's (85-86/60)
(PAIR) 6DW4B Raytheon Japan NOS 1960's (82-82/60)
