Is my rusty 68 Barracuda salvageable?

From a distance it looks pretty good, and complete. And yes, it can all be fixed. However, you'd be money ahead if you found a good solid body and used that one for parts. My guess is that you can find a good solid shell for a fraction of what that one is going to take to fix.
Any tips on finding shells? Originally I thought the second gen Barracudas were meh looks wise (my dream always being a 70-74) but it's grown on me and the side profile is really attractive. I'd like to be able to find a good shell to transfer everything over to, but my craigslist findings have been scarce Barracuda wise.