4 US-Made 12F8 Vacuum Tubes Valves NOS NIB Lot Of Four tedd 5 or so out of

5 or so out of ten

It measured 32/27 where minimum (65%) is 18/18 and 100% is 28/28

Both measured 72 where minimum (65%) is 58

If you know them for a TV7/U

4 US-Made 12F8 Vacuum Tubes Valves NOS NIB Lot Of Four tedd 5 or so out ofThis lot of five new old stock, new in box US made 12F8 tubes tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONIAN GERMAN PACKAGING REGULATIONS 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 IT'S NOT LISTED, WE