Super Silvertone 25A6 25A6G 25A6GT Vacuum Tube Valve NOS NIB 6H6 Matched Quad These four US-made

These four US-made

new in box US-made 12D4 tubes tested to spec on our Paul Hart-calibrated TV7/U

This lot of five Toshiba-MANUFACTURED 8FQ7 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

There was no shorts or gas

new in box RCA number / type #38 tube tested to spec on our Paul Hart-calibrated TV7/U

Super Silvertone 25A6 25A6G 25A6GT Vacuum Tube Valve NOS NIB 6H6 Matched Quad These four US-madeThis new old stock, new in box Super Silvertone 25A6GT G tube tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONONIAN PACKAGING REGULATIONS COMING INTO EFFECT IN GERMANY AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE NO LONGER SHIP TO GERMAN ADDRESSES. WE WILL HAPPILY SEND YOUR PACKAGE TO A NEIGHBORING COUNTRY OR MAKE SUITABLE ARRANGEMENTS. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF