All these tubes have been thoroughly tested, pins cleaned, and (if applicable) matched at real operating voltages. Matched tubes are matched for electrical performance and may not be exactly cosmetically alike.Here's the list: (1 matched pair) EL84/6BQ5 RCA NOS, grey plates & round getters, $79.50/pair (1 matched pair) EL84/6BQ5 RCA, very lightly used, grey plates & "pizza pan" getters, $59.50/pair (3) EL84/6BQ5 Sylvania - two NOS black plate (6 ma apart so could be used as a pair in most gear) for $39.50 each, one very near new black plate for $32.50 (1) EL84 Amperex Heerlen made, used but tests as new, grey plate with large ring getter, excellent getter flash but almost no print, $54.50 (1) EL84 Mullard Blackburn made almost new tube, branded Magnavox with a round getter - a very nice tube; $49.50 (1) EL84 Valvo Hamburg made, test like new but likely has a bit of use on it, most lettering present, $49.50 (1 matched pair) 7189 Raytheon USA branded Scott, used - test near new, plenty of getter flash left; matching 1960 date codes, $59.50/pair Very Rare!(1) 7189A GE, NOS/NIB 1960s grey plate, strong testing, print intact. This is the highest rated EL84 type there
is, the pinout varies slightly from the EL84/7189 so be sure you can use it. $59.50. (1 matched pair) JAN CHS-6L6WGB used but test near new, matching 1965 date code brown base tubes; $44.50/pair
(1) JAN CHS-6L6WGB single tube just like above; does not match the pair above, $19.50 (2 transconductance matched pairs) 396A Western Electric NOS in their WE boxes; these are matched within 5% or closer. $82.50/pair. (9) 396A Western Electric NOS in their WE boxes; single tubes, buy early and I'll select the closest tube I can for you. $39.50 ea. (2) 417A Western Electric NOS in their WE boxes; single tubes, strong testing, $69.50 ea. (3) 6HR6 RCA NOS (one branded Knight), rare RF tubes, tested and ready to go, get 'em while you can! $39.50 ea. Watch this ad for updates and additions as I test more old stock tubes. I'll be posting them here first before they go on my site. I accept credit cards via PayPal only (you don't need a PayPal account to use your credit cards). Thanks!!
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