Tung-Sol 12W6 12W6GT Vacuum Tube Valve NOS NIB JAN-CRC-6AB7 VT-176 coke-bottle-shape glass envelopes and terrific

coke-bottle-shape glass envelopes and terrific flashing

new in box Telefunken PL82 tube tested to spec on our Paul Hart-calibrated TV7/U

firmly-cemented to their bases

Tube One measured 80/80 while Tube Two measured 82/84 where minimum (65%) is 50/50 and 100% is 77/77

Tung-Sol 12W6 12W6GT Vacuum Tube Valve NOS NIB JAN-CRC-6AB7 VT-176 coke-bottle-shape glass envelopes and terrificThis new old stock, new in box IEC 12W6GT tube tested to spec on our Paul Hart calibrated TV7 U tube tester. 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