Description
One (1) 2A3 Raytheon vintage vacuum tube, ST shape, made in USA, tube has black ribbed box plates, bottom side foil getter, engraved base, clear top, mica snubbers, tube tests: 98 % We test all tubes we sell! We will combine shipping! Check out my other tubes! Tested on Triplett tube tester for shorts and leaks as well. Scale 1-100, good quality percentage on my Triplett starts at 54.