Description
One (1) ECC82 12AU7 Mullard vintage vacuum tube, made in Great Britain, tube has gray ribbed plates, top O getter, tube tests: 84, 84 % date code B81 (blackburn). Price is for all tubes pictured. We test all tubes we sell! We will combine shipping! Check out my other tubes! Tubes are tested for emission, as well as for shorts, life test and grid leakage on calibrated Sencore Mighty Mite tube tester, on scale 1-120, good quality on my Sencore starts at 70.