5 RCA 12CR6 Vacuum Tubes NOS NIB Sleeve Of Five

5 RCA 12CR6 Vacuum Tubes NOS NIB Sleeve Of FiveThis sleeve of five new old stock, new in box RCA 12CR6 tubes 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

This lot of three RCA-Victor gray glass 50L6GT tubes was tested on our Paul Hart-calibrated TV7/U for shorts

These four GE 8BM11 tubes tested to spec on our Paul Hart-calibrated TV7/U

This RCA 12AH7GT / VT-207 tube was tested on our Paul Hart-calibrated TV7/U for shorts

new in box RCA 1R5 tubes tested to spec on our Paul Hart-calibrated TV7/U

Tube Two measured 2930/21

black and silver bottles and 2-22 188-5 and 604 188-5 provenance/date codes

not included) and it sounds outstanding

They both have S1E date codes

Tube One measured 36 while Tube Two measured 37 where minimum (65%) is 32 and 100% is 49

WE HAVE HAD FEWER THAN A DOZEN LESS-THAN-FOUR-STAR REVIEWS OR HAVE LOST A CUSTOMER BECAUSE I REFUSED TO EITHER ISSUE A REFUND FOR A TUBE THAT WENT BAD AFTER IT HAD BEEN USED OR A BUYER KNEW NOTHING ABOUT TUBE REBRANDING AND CLAIMED THAT SOMETHING MADE BY TUNG-SOL AND BRANDED BY EMERSON WAS MADE BY EMERSON

This lot of four Tung-Sol 6AC7s was tested on our Paul Hart-calibrated TV7/U for shorts

this unique -- and nicely-framed -- work of art captures the raw