7 US-Made 5V6 5V6GT Vacuum Tubes Valves Lot Of Seven US-Made Septal but has GE 188-5 and

but has GE 188-5 and a sutured top

I have played them in my Radio Craftsmen RC-2 monoblocks and they are dead quiet when the CD player is paused and have excellent frequency response

but for those of us who were around in the latter third of the ‘70s

These four RCA and Cunningham number / type 27 tubes tested as low goodand good on our Paul Hart-calibrated TV7/U

Transconductance measured an almost-perfectly-balanced 82/84 where minimum (65%) is 56/56 and 100% is 86/86

7 US-Made 5V6 5V6GT Vacuum Tubes Valves Lot Of Seven US-Made Septal but has GE 188-5 andThese seven US made 5V6GT tubes tested as follows on our TV7 U: 40, 52, 65, 65, 68, 68 and 71 where minimum (65%) is 46. 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 SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE PROTECTION