Those are dealers who are asking way too much and have probably been sitting on those cars for a year or more waiting for some drunken buyer to come in.
Whenever someone asks me how much my car is worth I always tell them "about half of what I've put into it" It's just a cold hard reality. Anyone who is into A bodies thinking they're gonna make money is just fooling themselves. This is a hobby and like any other hobby, it costs money.