Made by Mullard for Sylvania. My Hickok 6000a tube tester, tested this tube. I will always list original photos of actual item you are receiving.
Welcome to my personal site. Everything here is only for my personal usage. No public interest.
Welcome to my personal site. Everything here is only for my personal usage. No public interest.
Made by Mullard for Sylvania. My Hickok 6000a tube tester, tested this tube. I will always list original photos of actual item you are receiving.