His wood is an upgrade for sure. That's going to make it worth more. Since he lives in Calif and they have a lead bullet ban in effect and since he doesn't reload... He hasn't been able to find someone to build rounds for him. I think that it's still unfired by him as he states.
It's a fine rifle if it's as good as mine.

Check some of the online sources already named and look at the prices at some of the auction sites for a more informed decision.