1957 BMW 503 Cabriolet

Sold for $583,000 against an estimate of $550,000 to $650,000 Only 13 of these cabriolets are believed to have come to the U.S. market, and this one is exemplary. It remained in the same family until 2013 (the first owner received it as a high school graduation gift) and the Scott Grundfor Company completed a […]