3 RCA 6B10 Vacuum Tubes Valves NOS NIB Lot Of Three 8 Lot Of Eight Bottles: medium height

Bottles: medium height

new in box 7F8 tubes tested to spec on our Paul Hart-calibrated TV7/U

top mica spacers with smooth-sided rectangular bottom mica spacers

000 VACUUM TUBES

new in box US-made 7X7 / XXFM tubes in this lot

3 RCA 6B10 Vacuum Tubes Valves NOS NIB Lot Of Three 8 Lot Of Eight Bottles: medium heightThese three new old stock, new in box RCA 6B10 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 PROBABLY HAVE