Medal that belonged to Irving H. Rosenberg who served in the United States Army during World War II. This pin was awarded to medical personnel who served under fire in a battle situation with a unit engaged in active combat. Rosenberg was a medic with the 46th Armored Medical Battalion, attached to the 4th Armored Division, which, in 1945, liberated Ohrdruf, a subcamp of Buchenwald concentration camp in Germany.