Not a bad looking example, but if you are asking over $3000 for a car I think you could replace the bad wheel bearing first.
Seconded. When did the price on these get that high. I've seen some pretty high asking prices on much better examples, but I don't know what the actual selling prices (if they'b sold) are. In general, I like these, but personally, I would never pay anywhere near $4k for one with rust and bearing problems. They don't specify the engine, either. I understand there were carb problems on the Mitusbishi motor. The Mopar motors usually used Holley-Weber 5200s, which people ought to have figured out by now, since they've had 45 years to do so.