The Model 1935 Steel Helmet (Stahlhelm M35) stands as one of the most recognizable pieces of military equipment from the Second World War. As the standard-issue combat helmet of the Wehrmacht, it became the defining visual symbol of the German soldier across every theater of operations from 1935 to 1945. This particular specimen – a double-decal helmet in original apple-green paint, manufactured by Vereinigte Deutsche Nickelwerke in Schwerte – represents a remarkably well-preserved example of this historic piece of equipment.
Following the Nazi seizure of power in 1933, the systematic rearmament of the German armed forces began in earnest. As part of this comprehensive military modernization, a new steel helmet was developed to replace the proven but aging M16 and M18 models that had served throughout the First World War. The Wehrmacht officially accepted the M35 design in June 1935, recognizing it as a worthy evolution of its predecessors. The new helmet retained the characteristic wide brim that had proven effective against shell fragments but was lighter and more streamlined than the World War I models. Key manufacturing improvements included ventilation holes stamped as hollow rivets rather than screw-in plugs, along with a shortened visor and rim.
Production of the M35 was entrusted to five independent metal fabrication firms: Eisenhüttenwerke Thale (ET/CKL), Sächsische Emaillier- und Stanzwerke AG Lauter (SE/hkp), Vereinigte Deutsche Nickelwerke Schwerte (NS), F.W. Quist Esslingen (Q), and Emaillierwerke AG Fulda (EF). This specimen bears the stamp “NS 66” on the interior left side apron, positively identifying it as a product of Vereinigte Deutsche Nickelwerke with a shell size of 66, corresponding to an approximate head size of 59 cm. The lot number “5755” is stamped on the rear neck guard, while the chinstrap carries a date of 1939.
Production numbers were staggering. In the first two years alone (1935–1937), more than one million M35 helmets were manufactured, with several million more produced before the design transitioned to the M40 variant in 1940. Between early 1939 and May 1944, nearly 20 million helmets of all models were manufactured – a figure necessitated by the approximately 18 million men who had served in the German armed forces by 1944.
The M35 shell was deep-drawn from a single piece of molybdenum-nickel steel, producing the characteristic “coal scuttle” shape with rolled edges, a flared brim, and an extended skirt providing protection for the neck and ears. Separate hollow rivet ventilation bushings were mounted on each side of the shell. The interior featured an aluminum liner ring carrying the M31 leather liner in an eight-finger configuration, along with the original leather chinstrap. Each helmet liner was fitted individually according to the soldier’s measured head size.
The double-decal configuration was mandated from 1935 to 1940. On Army (Heer) helmets, the left side bore the Wehrmacht eagle (Reichsadler) – a silver-colored German eagle clutching a swastika – while the right side displayed the national tricolor shield in black, white, and red, representing the traditional Imperial German colors. Different branches employed distinct decal schemes: the Heer used the silver eagle and tricolor shield, the Luftwaffe featured a flying eagle, the Kriegsmarine displayed a gold eagle, and the SS used runic symbols. Paint schemes also varied by branch, with the Heer employing apple-green (Apfelgrün) and the Luftwaffe using blue-grey (Blaugrau).
In March 1940, a directive ordered the removal of the national shield decal, as the reflective emblems had proven tactically disadvantageous in combat – they were simply too conspicuous. Consequently, helmets retaining both decals in good condition are primarily associated with the 1935–1940 period, making this double-decal example a significant find.
The M35 served as the standard-issue combat helmet for all Wehrmacht branches – Heer (Army), Kriegsmarine (Navy), and Luftwaffe (Air Force) – as well as associated organizations including the SS and police forces. A February 1940 directive mandated its issue to every German soldier. The M35 saw action in every major Wehrmacht campaign: from the Spanish Civil War (1936–1939) through the invasions of Poland and France, across North Africa, and into the vast expanse of the Eastern Front.
As wartime demands intensified, the M35 design was progressively simplified. The three principal wartime variants were: the M35 (1935–1940) with its rolled edge and separate vent bushings; the M40 (1940–1942), which featured vents stamped directly into the shell; and the M42 (1942–1945), which eliminated the rolled edge entirely for faster production.
After the Second World War, many M35 helmets were repainted, converted for civilian purposes, or stripped of their emblems. The wartime-era Stahlhelm continued in service with the West German police and border guards until the 1990s, when it was finally replaced by modern kevlar helmets. East Germany developed the M-56 helmet based on an unused 1942 design. The Stahlhelm design influenced post-war helmets worldwide and remained in ceremonial use in countries such as Chile and Bolivia.
For collectors and museums, M35 helmets with original double decals, authentic interior fittings, and intact factory paint serve as invaluable material witnesses to the Second World War era. Many original examples were brought home by Allied veterans as war trophies. This specimen, with its approximately 90% preserved apple-green factory paint, well-preserved dual decals, complete original liner and dated chinstrap, represents precisely the kind of untouched, historically significant artifact that commands serious attention from students of the period.
