I got a tip on the antiqueradios.com site Saturday afternoon as I was at my kids' birthday party, someone replied to my ad seeking a 21AXP22 CRT and said he thought a pair of sets looked like early color. So I went up to Delaware to check it out, turns out it was 2 TV-123's.
One is the normal console.
The other is apparently a table model, can't find any info on it.