Yeah, the part of the yoke still hanging on there was probably over the windings - the rings are dangling freely on the neck. I haven't peeked at the flyback yet - I'll do that tomorrow.
It's a 21" CRT - label is gone.
I'm assuming that this was one of the lower-priced C-M sets that year - walnut veneered and the shelf is particle board. It shouldn't be too hard to recreate that shelf when the time comes. I hope I can find a yoke for it - I really like this little guy for some reason