Fore sale a German Helmet M40 , Wehrmacht Gas Mask canister. The item “Original German Helmet M40 and other Relics WW2″ is in sale since Sunday, April 12, 2020. This item is in the category “Collectibles\Militaria\WW II (1939-45)\Original Period Items\Germany\Hats & Helmets”. The seller is “dieg021″ and is located in Riga, default. This item can be shipped worldwide.