Found a guy through a friend trying to get rid of a 83 280z. He says all it needs is a battery but when I tried to jump it it wouldn't turn over. It tried a couple times but I think the cables were bad. It has surface rust through out the car and the interior is pretty much shot from what I saw. Body is straight besides the rust. I'm not sure what would be a reasonable price to offer. Any opinions on what would be a decent starting point. I've talked him down pretty low already but I don't know whats wrong with it or anything about it.