3 US-Made 7C7 Vacuum Tubes Valves NOS NIB Lot Of Three

3 US-Made 7C7 Vacuum Tubes Valves NOS NIB Lot Of ThreeThere are four new old stock, new in box, US made 7C7 tubes in this lot. 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 COVERS ITEMS UP TO $250 IN VALUE. IF AN ITEM IS

These tubes have shiny

This Raytheon (JAPAN) 12SN7GTA dual triode was tested on our Paul Hart-calibrated TV7 for shorts

respectively where minimum (65%) is 57/57 and 100% is 88/88

This set is supposed to contain three LPs

They have black T plates

They have HG YCN and EJ date codes

new in box Sylvania 35W4 tubes tested to spec on our Paul Hart-calibrated TV7/U

The dust jacket is in very good condition

92 and 94 where minimum (65%) is 56

new in box RCA 12A8GT -- and two other similar -- tested to spec on our Paul Hart-calibrated TV7/U

new in box industrial-grade GE 6679 / 12AT7 dual triode was tested on my Hickok 600A for shorts

Tube One: 7