Original German Helmet M42 Relic of Battlefield WW2 World War 2. The Helmet M42 was found on the Battlefield of East Front. The condition of the helmet is on the photos – see all photos carefully. Dimensions: 290/240/155 mm – 11.4/9.4/6.1in. Diameter – 650mm / 25.6 in. Weight is 0.920kg / 2 lb. If you need more pictures, ask!