Description
Pair of 1950’s RCA 12AX7 tubes that test: 46-43/32 40-40/32 on my TV-7D tester (calibrated 1/27/24). Brand new tubes should test at least 49-49/32 or higher. Tested for shorts, emission, gas and noise. They have tall black plates and angled square getters. These are used. One has a faint date that looks like 0-22, or May of 1950. I might be wrong. These are definitely 1950’s vintage. They were dirty and I cleaned them. You can see pictures of the before and after. See the pictures for cosmetic condition and ask questions. I do not accept returns unless the items are not as described. I’m in the process of listing thousands of tubes. If you want something in particular message me to see if I have it. Thanks!