Sylvania 12W6 12W6GT Vacuum Tube Valve NOS NIB JAN-CRP-6V6GTY This Sylvania 1629 / VT-138

This Sylvania 1629 / VT-138 milspec magic eye indicator tube tested very well on our Paul Hart-calibrated TV7/U

top mica spacer with mica snubbers

This matched pair of Ken-Rad Type 35 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

(New 6CG7s typically test from within a half standard deviation of 2600)

new in box Realistic (Radio Shack) Gold Clad 6BL8 / ECF80 tube tested to spec on our Paul Hart-calibrated TV7/U

Sylvania 12W6 12W6GT Vacuum Tube Valve NOS NIB JAN-CRP-6V6GTY This Sylvania 1629 / VT-138This new old stock, new in box Sylvania 12W6GT tube tested to spec on our Paul Hart calibrated TV7 U tube tester. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONONIAN PACKAGING REGULATIONS IN GERMANY AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE WILL 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 IT'S NOT