Patterned after other GM luxury specials, Pontiac’s Bonneville convertible was a low-production luxury liner with power to spare. One of just 630 built, this mostly original 1957 Bonneville shows a believed-actual 53,032 miles. It was in careful storage from 1961 to 1980, when its Kenya Ivory paint and red interior were refinished to as-original condition. Like ...

0 comments