Pickelhaube Helmet, Military Helmet, WWI & WWII German FR Prussian Handmade Gift Posted on 23 February, 2025 in pickelhaube WW1 GERMAN PRUSSIAN MILITARY SPIKE HELMET. MADE OF MILD STEEL & BRASS. INNER CIRCUMFERENCE : 67 CM. EAR TO EAR : 20 CM. FRONT TO BACK : 24 CM. « Bolt Action German Veteran Infantry Review Unboxing And Build Ideas