Try Racing Junk, ebay, moparts, what ever you need to do to get it sold.
I am on the east coast and the cars are unique and rare.
Hit a couple regional car shows with car corrals, etc.
I think you have to make your own market with this car.
Your car is one of seventeen or so remaining.
You may have to trade and sell the trade. Whatever you have to do.
I don't think the price is absurd considering the rarity. I don't know what you can get, but I would try to beef up the rarity in the ad. If you can borrow a different set of rear wheels,... etc to broaden the market etc. Understand that the body work needed and the lack of paint will limit the appeal but the car is the car and given the right effort, advertising and marketing you may get decent money. I think the local CraigsList may be limiting the advertising.
Good luck.
