4 US-Made 7Q7 Vacuum Tubes Valves NOS NIB Lot Of Four T05 This matched pair of milspec/industrial

This matched pair of milspec/industrial GE 5814A / 12AU7 / ECC82 dual triodes was tested on our Hickok 800 for shorts

They measured 31 and 32 where minimum (65%) is 28 and 100% is 43

new in box US-made 2X2 / VT-119 / 879 tubes tested to spec on our Paul Hart-calibrated TV7/U

Tube Two (Ameco-BRANDED) measured 21

58 and 67 where minimum (65%) is 48

4 US-Made 7Q7 Vacuum Tubes Valves NOS NIB Lot Of Four T05 This matched pair of milspec/industrialThese four new old stock, new in box 7Q7s tested to spec on our Paul Hart calibrated TV7 U. Two are National Union and there are one each of GE and RCA. 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