I found this set on the curb, need a tube and info

[Aperna1985]

Hey guys I was driving home from work today and I felt bad leaving this on the curb. It's got real wood on the sides of the cabinet with a platic face and it's in Immaculate condition they were throwing it out, it was in an abandoned house that nobody had lived in for over 35 years. Unfortunately they knecked the set on the way out. The picture tube is a Zenith 25Vamp22, what picture tubes can I replace it with? I'd hate to see this thing end up a cat bed or something. I already checked ETF and they don't have that tube but I'm hoping one of the other ones they list might work? I like the style of the TV and that's what made me stop and grab it. The guy that was doing the demolition of the house actually helped me load it into my truck and he couldn't believe that somebody wanted it.