A 1930 Cadillac Series 452 V-16 roadster tops the charts at Bonhams Amelia Island sale
1930 Cadillac Series 452 V-16 roadster. Images courtesy Bonhams Auctions. Introduced to great fanfare at the 1930 New York Auto Show, Cadillac’s V-16-powered Series 452 models were designed to compet...