6 US-Made 6W6 6W6GT Vacuum Tubes Lot Of Six Recording new in box matched pair

new in box matched pair of RCA 6GU7 dual triodes was tested on our Jackson 648 Mutual Conductance tester for shorts

035 and 226 date codes

It sounds excellent

66 and 74 where minimum (65%) is 57

6 US-Made 6W6 6W6GT Vacuum Tubes Lot Of Six Recording new in box matched pairThis lot of six US made 6W6GT tubes was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. They measured 28, 33, 33, 38, 54 and 54 where minimum (65%) is 38. 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