6 RCA Radiotron 12SH7 Vacuum Tubes NOS NIB Lot Of Six April 22 2022 This Dutch Philips 7DJ8 /PCC88

This Dutch Philips 7DJ8 /PCC88 dual triode was tested on our Paul Hart-calibrated TV7/U for shorts

new in box Sylvania 14C7 tubes tested to spec on our Paul Hart-calibrated TV7/U

gray plates and an hb AGH date code

Two are GEs and the third is a Tung-Sol

This Korean War-vintage tube has US Army Signal Corps SC 402 contract codes and 1-44 date codes

6 RCA Radiotron 12SH7 Vacuum Tubes NOS NIB Lot Of Six April 22 2022 This Dutch Philips 7DJ8 /PCC88This lot of six new old stock, new in box RCA Radiotron 12SH7 tubes tested to spec on our Paul Hart calibrated TV7 U. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE PROTECTION