Czechoslovakia, First Republic. A German-Manufactured Czechoslovak M31 Steel Helmet certificate_of_authenticity By the Spring of 1917

By the Spring of 1917

measuring 33 mm (w) x 59

and bear the surname of Harcourt only

1967 to January 24

Czechoslovakia, First Republic. A German-Manufactured Czechoslovak M31 Steel Helmet certificate_of_authenticity By the Spring of 1917A unique and well preserved German manufactured Czechoslovak M31 steel helmet, constructed of a magnetic molybdenum steel and retaining most of an original olive drab painted finish. Dual sets of seven ventilation holes are drilled into the helmet at each side. Four additional magnetic metal rivets are fastened evenly across the circumference to secure in place the interior features. Painted onto the peak of the helmet is a mostly intact Czechoslovak