It is and ET62 with a size 55 liner and batch number "1326" or "1328". The base tropical color appears to be original but the reddish brown and green look to be done post war. Please check my other auctions for more militaria.
The item "WW2 M40 German Helmet ET62 Complete with Liner and Chinstrap" is in sale since Saturday, February 13, 2016. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\Germany\Hats & Helmets". The seller is "mellanova33" and is located in North Conway, New Hampshire. This item can be shipped to United States.