Description

Pair of Sylvania 6X5GT rectifier vacuum tubes Tubes are new in box tested strong with good balance but not at new old stock Tested with a calibrated TV-7D/U tube tester. Calibration by Daniel Nelson. Date code: matching 819 MGO NOS/Used: new? Construction: black plate Glass: clear with chrome top Base: tight Tested at: 50/52 50/54 Average new 55/55 Minimum good 40/40 The minimum is equal to 65% of the life of the tube Tested for shorts and gas. 30-day free return. Your items will be packed very well and shipped promptly. We combine shipping on tubes. Always glad to answer any questions. Thanks for looking!