Series 98

The Oldsmobile Series 98 was the early postwar designation for the Oldsmobile 98 senior full-size line — the 1941–1948 and early-1950s cars used 'Series 98' on factory documentation. These cars represented Oldsmobile's prestige offering of the early postwar era, with Hydra-Matic transmission and (from 1949) the new Rocket V8.