RCA 31LQ6 Vacuum Tube Valve NOS NIB The Samplers Betty

RCA 31LQ6 Vacuum Tube Valve NOS NIB The Samplers BettyThis new old stock, new in box RCA 31LQ6 tube tested to spec on our Paul Hart calibrated TV7 U. 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

They are still stapled in their boxes

This Swiss-made Mimo men's watch may look rather small

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

This matched pair of Raytheon black glass 6V6GT output tubes was tested on our Maxi-Matcher 2 at real operating voltages of 400 volts on the plates and a bias of -36 volts for shorts

48 and 51 where minimum (65%) is 32 and 100% is 49

gray ladder-plates

80/70 and 82/70

They have engraved / hot-stamped bases on is Champion-branded and the other is Zenith

Getters: mid-bottle

This Philco number / type 58 tube tested to spec on our Paul Hart-calibrated TV7/U

I cannot guarantee that the copper-colored finish is rose gold

The board and lens comprise one unit