The Pearl Harbor Commemorative Medal, also known as the "Pearl Harbor Survivor’s Medal", is a 1.5 inch bronze medal (no attached ribbon) which was established by the United States Congress on November 5, 1990 (P.L. 101-510, 104 Stat. 1721) in memory of the 50th anniversary in 1991 of the attack on Pearl Harbor. The medal was issued from February 1, 1991 to December 6, 1993. The circular medal was not designed for or allowed to be worn or displayed on uniforms etc.