1930 Bentley 6 ½-litre Speed Six Sportsman’s Saloon 29 July 2017 1930 Bentley 6 ½-litre Speed Six Sportsman’s Saloon with coach work by Corsica, estimate $3,500,000 – $5,500,000. Sold for $3,410,000 Auction: RM Sotheby’s Monterey 2017 Darin Schnabel ©2017 Courtesy of RM Sotheby’s