Thats a fair price, I have a pair stashed away that I wouldn't sell for that. I agree even less than perfect originals are far superior to a brand new set of repros of any sort, plus black standard is usually what most people are looking for. Decent originals are hard to find, just ask anyone who's been looking for them. When you find a useable set you happily pay for 'em.
These ain't Pontiac parts Don.