Looks to be brush painted. Nice patina and beautiful Geometric medical cross. Can see apple green paint under chips.
The item "WW1 WW2 German M16 Medic Helmet" is in sale since Friday, December 15, 2017. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\Germany\Hats & Helmets". The seller is "legobuilder7" and is located in New Canaan, Connecticut. This item can be shipped to United States.