Original U.S. Navy M1 Helmet & Liner - Vietnam War Era

The M1 helmet is a combat helmet that was used by the United States military from World War II until 1985, when it was succeeded by the PASGT helmet. For over forty years, the M1 was standard issue for the U.S. military. The M1 helmet has become an icon of the American military, with its design inspiring other militaries around the world.

Vietnam War Era / Helmet heat stamp MW819 / Painted gray for use in the U.S. Navy & lettered "PLOT" on the reverse / Liner is numbered 102