6 American 7X7 XXFM Vacuum Tubes NOS NIB Lot Of Six 1X2B Nonal These nine National Union number

These nine National Union number / type 27 tubes tested as good on our Paul Hart-calibrated TV7/U

Support Rods: steel

These tubes have tall bases

gas and emissions

WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES

6 American 7X7 XXFM Vacuum Tubes NOS NIB Lot Of Six 1X2B Nonal These nine National Union numberThere are six new old stock, new in box US made 7X7 XXFM tubes in this lot. 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 VALUE. IF AN ITEM