4 Tung-Sol 6AC7 Vacuum Tubes Valves Lot Of Four 3 NIB Lot Of Three perfectly-matched pair of Ken-Rad 6SJ7s

perfectly-matched pair of Ken-Rad 6SJ7s was tested on our Paul Hart-calibrated TV7/U for shorts

" I'm suspecting it was for Vivienne Leigh's role as she looked so much like Patricia O'Neil and sounded like Tallulah Bankhead

new in box 11FY7 tubes tested to spec on our Paul Hart-calibrated TV7/U

I have played them in my Musical Paradise 301 MK 3 with adapters (not included) as 6SJ7 substitutes and they sound excellent -- airy with excellent dynamics and signal bandwidth

new in box Mullard UBC41 tube tested to spec on our Paul Hart-calibrated TV7/U

4 Tung-Sol 6AC7 Vacuum Tubes Valves Lot Of Four 3 NIB Lot Of Three perfectly-matched pair of Ken-Rad 6SJ7sThis lot of four Tung Sol 6AC7s was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas and they measured as follows: 32, 40, 44 and 50 where minimum (65%) is 30 and 100% is 47. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHELEC" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY