I talked with a friend from Moline Ill today who has been involved with racing, and muscle cars on that side of the river for a long time. I asked about that Z that went through the auction as it showed the Mills/Moline on the tail panel. He said Bud Mills the dealership owner, let his son drive that car. Never titled it. Just kept it as a dealership car. Later sold it to another dealer who for some reason didn't title it either. Said the kid was not afraid to drive it.