4 General Electric GE 25L6 25L6GT 25W6 25W6GT Vacuum Tubes NOS NIB Lot Of Four 2X2 Plate Cap These tubes were made in

These tubes were made in the Owensburo

They all test on or near the cusp

These three GE 6GF5 tubes are new old stock

5 standard deviations of 3600 micromhos like their 12AT7 cousins)

new in box US-made 22BH3 tubes tested to spec on our Paul Hart-calibrated TV7/U

4 General Electric GE 25L6 25L6GT 25W6 25W6GT Vacuum Tubes NOS NIB Lot Of Four 2X2 Plate Cap These tubes were made inThis new old stock, new in box GE 25L6GT 25W6GT 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