The insureance company has paid on the claim, and this guy deal with exotic cars from the insurance company's. The auction is only for this guy to broker the deal through the insurance company for you. When you deal in extremely rare and high end stuff the insurance companies just wont auction it off to anybody. It appears this guy is the go to guy for the insurance company that insured the Enzo. So he will in turn try to negotiate a deal between the insurance company and the potenial buyer.

Or he could be scamming, don't know for sure. However, the above senario is what would happen when my Uncle's insurance company would have a substantial claim. They would find a specialist in that particular area and try to come to a compromise.

Remember that 250K someone bid is only to have the opportunity to have the said guy try to broker a deal. They aren't actually buying the car.