U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned

U.S. Army , M51 pile cap, used, size 57. Uncleaned