When you head back to get more pictures, could you get a shot of the body ID plate on the firewall on the pass side and the chassis number, and if it still has an engine get those numbers too, there is a register of vehicle indentification numbers on this forum and it would be great to add more detail to it!
Sure. Next time I hope to document as many plates as possible, as there's a good assortment of cars. It would be fun to see which one the oldest is. I think the FE is in with a good chance!
As far as parts go, I'm not about to reveal the location of this find, it's part of the forest now and I don't believe in disturbing nature.
It looks relatively untouched (read: not vandalised) so I think it's best left that way. I don't think 30+ years of weather - without windows - would leave anything that useful anyway...