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(!!!) 5U4GB GE NOS 1971 (58/40 and 61/40)
(!!!) 6CA4=EZ81 GE NOS 1980 (55/40 and 55/40)
(!!!) 6X5GT RCA black plates NOS 1953 (50/40 and 54/40)
(!!!) 6X5GT RCA NOS 1953 (52/40 and 62/40)
(!!!) 80 RCA used/strong new 1946 (54/40 and 58/40)
(!!!) 80 RCA Victor NOS 1948 (56/40 and 58/40)
(!!) (#1 81 Balloon) 81 Arcturus Balloon used/tests like new engraved base 1930's like new condition (53/40)
(!!) (Best Overall Pair) 5Y4G Sylvania NOS 1951 (57-52/40 and 56-52/40) (rare)
(!!) (Best Pair) 5726=6AL5 Sylvania JAN NOS 1980 (45-46/40 and 46-46/40)
(!!) (Best Pair) 5V4GA GE NOS "D" getter 1962 and 1976 same build (60-60/40 and 60-61/40)
(!!) (BEST PAIR) 5Y4GA RCA NOS 1969 same date codes (52-56/40 and 52-57/40)
(!!) (BEST PAIR) 5Y4GA Sylvania NOS 1960's same date codes (54-59/40 and 53-58/40)
(!!) (Best Pair) 6CA4 Tungsol branded RAD TEL NOS 1961 (52/40 and 52/40 x 2 tubes) 1% matched
(!!) (BEST PAIR) FAA-12AL5 Sylvania NOS 1965 (48-48/40 and 48-48/40)
(!!) (Best Pair) GB-5726=6AL5 Sylvania Gold Brand Gold Pins NOS 1960's (49-50/40 and 50-50/40)
(!!) (BEST PRICE!) 6W4GT RCA NOS (10 tubes for $27.99)
(!!) (Best Single) 5Y3GT Tungsol NOS 1956 (60/40 and 56/40)
(!!) (Best Single) GZ37 Mullard NOS "D" getter 1960 (50/40 and 50/40)
(!!) (BEST VALUE SINGLE) 6CA4 RCA branded Tungsol NOS 1960's slightly tilted glass and top mica (52/40 and 52/40)
(!!) (Best Value) 5Y3GT Raytheon Japan by Hitachi NOS 1960's (58/40 and 63/40)
