4 General Electric GE 2D21 Vacuum Tubes Valves NOS NIB Lot Of Four Quad T24 new in box Westinghouse 6JT8

new in box Westinghouse 6JT8 tubes tested to spec on our Paul Hart-calibrated TV7/U

oiled and keeping very good time

This new old stock-testing matched pair of Ken-Rad 6N7 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

new in box Sprague TVL-4712 capacitor tested is rated 20 and 15 mfd at 450 volts and 20 and 20 mfd at 20 volts

280 739 and F1 date codes

4 General Electric GE 2D21 Vacuum Tubes Valves NOS NIB Lot Of Four Quad T24 new in box Westinghouse 6JT8These four new old stock, new in box GE 2D21 tubes tested to spec on our TV7. 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 OF THE TUBES WE SELL ARE OVER 70 YEARS OLD. WE CANNOT GUARANTEE FOR FAILURES AFTER POWER UP AS THERE IS NO WAY TO DETERMINE HOW TUBES WILL