A longshot, but have to ask...21FJP22.
 

Went to pick up a one-owner Admiral Roundie. There was no back on the set, on my way to fetch it, the woman called & said she had broken something in the back getting it ready. She got it ready alright. She necked the 21FJ!:yes: Ahhhh!
Anybody have one for a fair price. Still traumatized. Cheers!

Where are you? Someone might have the tube, but shipping a roundie CRT is tenuous at best.

Cheers,

I may part with one depending on your location, i will not ship it..... lemme know, it's 1962 NOS green face price is $200.....Forgot to mention that it's an FB, not FJ but that means you would use an unbonded safety glass instead, it has one but has a scratch in the middle, not too bad though, could probably be buffed out.