I believe this is a case where somebody hijacked a Ebay ID and hit the "buy it now" on the cross ram Z-28. I should know since they hit the buy button on my car (another 69 Z)that I listed through a local dealer and immediately left negative feedback on the dealer without contact.
Here is the bidding history. On the bottom of the page this "bidder" hit the buy it now on three cars in a short period of time for over $200,000.
Here is a link:
Link