Interesting query, Steve. I think that's the Gibson I have. (I used to think it was an "LG 50," but a friend tells me the LG 50 is not a flattop and that what I have is probably an LG-0. It sounds like the same one you described.) I'm thinking of selling it, mainly because I don't like the pegs (they keep slipping), but there would be no reason to take the neck off and sell the body separately. Let me know if you're interested in a good LG-0 that has nothing wrong with it except having the original pegs.

Maybe you'll find someone whose LG-0 (or compatible guitar) has a broken neck, though. Good luck.

Genie