Adrian M1915 Health Service helmet. Helmet in its original horizon blue livery. Some dents, slight oxidation. Nice SSA attribute. 1st type headpiece in black leather with purple tint on the crust side and padded reinforcement band. 2 aluminium wafers. Riveted chinstrap modified by the addition of a riveted leather slide. Nice patina for a helmet with some interesting features. Adrian Helmet M1915, Medical Service Original horizon-blue finish with light dents and oxidation. Medical Service insignia. First-type liner in black leather, violet-tinted flesh side, reinforced quilted band, two aluminium washers. Field-modified chinstrap with added leather slider riveted in place. Attractive patina, featuring several interesting details.