From the Revell website:
Launched in April, 1936, the U.S.S. Yorktown was among the first "true" aircraft carriers ever built. During the Battle of Midway, the Yorktown scored a decisive victory against the Japanese, with the help of the U.S.S. Enterprise and the U.S.S. Hornet. For the heroic sacrifices made by her soldiers in this battle, the Yorktown earned three battle stars. Kit features highly detailed hangar and flight decks with optional-position deck elevators and cranes, twenty Douglas SBD dive bombers, a display stand and official U.S. Navy marking decals.
Measures 51.44cm long when assembled.