Regulation size American Campaign Military Medal.

The American Campaign Medal is a military decoration of the United States armed forces which was first created in 1942 by order of President Franklin D. Roosevelt. Originally issued as the American Campaign Ribbon, the decoration was intended to recognize those service members who had performed duty in the American Theater of Operations during the Second World War.

The eligibility dates of the American Campaign Medal were from December 7, 1941 to March 2, 1946.