The Buick Motor car company was incorporated in 1903 by David Dunbar Buick in Flint Michigan. He invented the overhead valve engine which was advertised as valve in head engine technology.

Buick evolved into the largest auto maker in the United States and was the base for the newly created General Motors Corporation. GM produced desirable classic car brands such as the Roadmaster, Century, Skylark, Electra, and Riviera. Buick is one of the oldest marques in the world.

Car Specifications of the 1938 Special Series 40 trunk back sedan