I just returned from Gainesville where I picked up 4 RCA sets: One CTC4, one CTC5 and two CTC7s. They aren't mint, that's for sure, but for $100 each I couldn't pass them up. If anyone wants to take a look here are the urls:
http://www.pakratz.com/ctc4.html
http://www.pakratz.com/ctc5d.html
http://www.pakratz.com/ctc7a.html
I also picked up the rebuilt 21FJP22s in Dallas and dropped off my dud 19VP22. They are going to attempt a rebuild on this tube even though it has some air in it. If the leak is on the frit we will seal it with Vacseal. Since the FJPs were all successfully rebuilt Phil says they will attempt 21CYP22s. Maybe 21AXP22s next?