The image is a photograph of a sign in a park. The sign is rectangular in shape and has a white background with black text. The text reads "M-1902 3 Inch Gun Weight: 2,500 LBS. Range: Effective: 6,500 YDS. Maximum: 8,500 yards. In use with the field artillery of the regular army and national guard from 1904-1920, in the U.S. and its possessions. Weight of projectile: 15 lbs. Hanks to American Legion Post 135, Chicago for providing this gun for exhibit." The sign appears to be made of wood and is mounted on a metal pole.