Here is a COMPLETE Original World War Two Helmet, it has the neck straps, the nape, sweat band and helmet strap; all in very good condition.   The helmet liner was made by Mine Safety Appliance Company that begin manufacturing liners in September 1942 and discontinue in August of 1945.  The cover, which is also original. Own a true piece of American History celebrating 250 years of Marine Corp.  Founded November 10, 1775.  Several pictures show some of my collection. Will not ship internationally.