Zenith 25A6 25A6G Vacuum Tube Valve Engraved / Stamped Base Shoulder ST-Style 38HE7 Duodecar excellent silkscreening and 312 132

excellent silkscreening and 312 132 provenance/date codes

This nicely-illustrated story book is in very good condition

ETSY MAY REIMBURSE YOU EVEN IF IT WAS STOLEN

new in box US-made 33GY7A tubes tested to spec on our Paul Hart-calibrated TV7/U

Zenith 25A6 25A6G Vacuum Tube Valve Engraved / Stamped Base Shoulder ST-Style 38HE7 Duodecar excellent silkscreening and 312 132This engraved base Zenith 25A6G tube was tested on our Paul Hart calibrated TV7 U for shorts, gas and emissions. It had no shorts or gas and measured 66 where minimum (65%) is 58. BECAUSE OF THE BIZARRE, INTRUSIVE, CRUEL 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