Sorry I didn't see this. If you're still interested, I paid $500 for the set to give you a rough estimate. I'm willing to take less as the project is slow going. Opinions vary on the worth of these. Some say $400 for the set while I've heard the front could be worth $300 alone due to limited production.
Looks like it'll be a haul, but you're more than welcome to come take a look at them.