Original Vietnam U.S. M-1C Paratrooper M1 Helmet With With Reversible Camouflage Cover and Liner - Complete Flintlock Pistols The top is opened and

The top is opened and you can inspect the interior of the round

so we were not able to see the maker marking

The pin back is still functional

Versions with a turbocharger gave excellent performance at high altitude in the twin-engined Lockheed P-38 Lightning

The buckle a nice 1940 pattern olive painted steel construction box buckle with a smooth background

Original Vietnam U.S. M-1C Paratrooper M1 Helmet With With Reversible Camouflage Cover and Liner - Complete Flintlock Pistols The top is opened andOriginal Item: Only One Available. An outstanding example of an original Vietnam War Airborne M 1C Paratroopers Helmet with Mitchell Pattern Reversible Camouflage Cover. Vietnam War era M 1 helmet shells have a set of swivel (movable) chinstrap loops called bales and a manganese steel rim. These rims had non magnetic qualities that reduced the chance of error readings when placed around certain sensitive equipment (such as a compass). In WWII the