The Roadmaster was the undisputed flagship of the Buick lineup during the 1950s. This guide looks at its plush interiors, Dynaflow automatic transmission, and legendary "Sweepspear" chrome molding. Experience the history of a car that offered a Cadillac-level experience while maintaining its own distinct, prestigious identity. https://www.amerifreight.net/blog/1950s-buick-cars