When a car dealer in New Jersey called Mercedes-Benz to order parts for a vintage car he was repairing, the maker asked for the vehicle's serial number.
Zenop Tuncer gave it, and was shocked to hear the reply: "That's Hitler's car."
The 1942 Mercedes 320 Cabriolet D was part of a fleet built for senior officers of the Third Reich during World War II.
While the model which ended up being repaired in Edgewater, New Jersey, was probably not flashy enough to be driven by Hitler himself, it is likely to have belonged to one of his senior generals.
Tuncer found the car while searching on eBay on behalf of a customer, property developer Fred Daibes, according to the New York Times.