1930 Cadillac V-16 Sport Phaeton by Fleetwood 4 February 2020 1930 Cadillac V-16 Sport Phaeton by Fleetwood, (Est. $850,000 – $1,000,000, Without reserve) Auction: RM Sotheby’s Amelia Island 2020 Darin Schnabel © 2020 Courtesy of RM Sotheby’s