ETF lists one Capehart 31T216, 36C216M-5 in private hands and one in a museum. The ETF picture in their early color gallery is from the sale posting, so I think I bought the one known privately owned example. CRT is nice and strong and I got a CTC16 too while I was there.
No pictures of of my own yet since I'm getting food and driving home, but till then have a gander at the listing I bought it from.
https://m.facebook.com/marketplace/i...3188564849635/