Good plan. After thinking about it though, I would suggest you take the car to an autobody shop and pay someone $50 to inspect it for prior damage. That model is going to have some gaps just because of the nature of that car, and I don't see anything too glaringly evident besides that passenger door looking a tad bit too high. But that's also the nature of those cars, for the door hinges to get lazy or stiff just from aging. A real body shop should remove all doubt though. I would also get at least a leak down test done on the engine as well as inspecting the oils in the various places like engine, trans, diff if possible and P/S pump...you get the idea...and I bet you didn't even need me to say it. Good luck on it though. If I had $10.5k sitting around, I'd make an offer to the guy myself! In another 20 years, you'll be able to get four times what you'll pay for it now.