Ohio CL listing for a one-owner 1970 they say has been parked since '74:

http://dayton.craigslist.org/cto/5008108733.html

 

I'd like to hear the story on that one. 

Looks like it's Original and not been messed with. Seems a pretty solid car on the few pictures I can see, but could me mistaken. If solid. I'd just clean it out and leave it alone ! Don't restore it nut and bolt. Just make it technically in good condition, maybe new seals and a big maintenance on the engine and carbs.