3 RCA 6C5 Vacuum Tubes Valves Lot Of Three RCA 6367 6666 each with two rectangular holes

each with two rectangular holes

Realistic / Radio Shack-BRANDED 12AU6 tube tested to spec on our Paul Hart-calibrated TV7/U

64 and 65 where minimum (65%) is 40

I’m playing it now in one of my Radio Craftsman mono blocks and it sounds great

Silkscreening quality -- and color thereof -- will vary

3 RCA 6C5 Vacuum Tubes Valves Lot Of Three RCA 6367 6666 each with two rectangular holesThese three Raytheon 6C5s were tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas and they measured as follows: 57, 58 and 71 where minimum (65%) is 50. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF