This appear to be a high quality aged reproduction of a German paratrooper helmet. Large large size as well!
The item "WW2 German Helmet 38 Paratrooper (Fallschirmjägerhelm). Size 71 M35 M42" is in sale since Monday, April 20, 2020. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Reproductions\Germany". The seller is "southern-surplus2016" and is located in Clinton, Mississippi. This item can be shipped to United States.