General Electric GE 10GK6 Vacuum Tube NOS NIB T27 It took two adapters but

It took two adapters but was worth it as they sounded fine in my Mini 2013

smooth mica spacer and outstanding flashing

This new old stock-testing Raytheon 6L7 tube was tested on our Paul Hart-calibrated TV7/U for shorts

They tested 8

tall bases and RT 188-5 and KV 188-5 date codes

General Electric GE 10GK6 Vacuum Tube NOS NIB T27 It took two adapters butThis new old stock, new in box GE 10GK6 tube 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 COVERS ITEMS UP TO $250 IN