Special Series 40-B
The Buick Special Series 40-B was the second-generation prewar Series 40 chassis Buick — the 1940 model year update of the Series 40-A with revised styling and an updated chassis.
The Buick Special Series 40-B was the second-generation prewar Series 40 chassis Buick — the 1940 model year update of the Series 40-A with revised styling and an updated chassis.
