11 American-Made 6CD6G 6CD6GA Vacuum Tubes NOS NIB / NOS-Testing Lot Of Eleven 115NO30 Octal T09 It has an engraved /

It has an engraved / stamped base

new in box GE 33GY7A tubes tested to spec on our Paul Hart-calibrated TV7/U

new in box RCA 6U8A (ECF82 / 6AX8 / 5KD8 / 6KD8) pentode/triode was tested on our Paul Hart-calibrated TV7/U for shorts

7 for Tube Two

Tube Two: 35

11 American-Made 6CD6G 6CD6GA Vacuum Tubes NOS NIB / NOS-Testing Lot Of Eleven 115NO30 Octal T09 It has an engraved /These eleven new old stock, new in box (five total) NOS testing (six total) US made 6CD6G and 6CD6GA tubes tested as follows on our Paul Hart calibrated TV7 U: 58, 59, 60, 61, 62, 63, 64, 64, 66, 68 and 70 where minimum (65%) is 33. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST OF THE TUBES WE SELL ARE OVER 70 YEARS