The liner and chin strap are repro. The paint looks to be repro, I bought it this way and have not done anything except try to free up details of the decals. It apparently was done to represent snow camo for he winter war or Battle of the Bulge. The item "M35 German Helmet Ww2 German Helmet" is in sale since Sunday, May 28, 2017.
This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\Germany\Hats & Helmets". The seller is "rangerkeeler" and is located in Seattle, Washington. This item can be shipped to United States.