Original Item: Only One Available. This is a very nice all original example of a German Model 40 Steel helmet, as issued to the Kriegsmarine (Navy). This stamped sheet steel construction helmet retains 80% of its original lightly textured panzergrau (armored gray) paint, with overall wear consistent with service in the field. There are no major dents or areas of oxidation. These helmets were used by members of the Küstenartillerie (coastal artillery) and other Kriegsmarine installations based on land. They were also kept on ships for landing parties. They are very rare, and we have only had a handful previously, compared to numerous Heer examples.

The left side of the helmet features a lovely Kriegsmarine Gold National Eagle decal, which is retained over 90%, with overall degradation few small chips. There is also some checking in the lacquer overcoat. We have examined it multiple times, and it definitely is gold, not a yellowed Heer decal, with the colors still vibrant and reflective. This is a very nice example of a Kriegsmarine M40 helmet, with great looking decal, and a great look!

The reverse, interior, neck guard apron is heat lot number stamped 1179, and the interior, left side, apron has the stamped manufacturer's code and size, ET64. This indicates that it was manufactured by Eisenhüttenwerk AG of Thale, located in the Harz district in Saxony, Germany. Size 64 is a nice medium size that can accommodate liners from 56cm to 57cm or US 7 to 7 1/8. Size 64 shells are harder to find and are therefore more valuable to a collector. There is also still a visible "Dome Stamp" on the inner crown of the helmet something we rarely see!

All three liner retaining pins are intact, with the exterior paint mostly intact on all three. The interior of the helmet still has the original M31 leather liner, which shows moderate wear. All 8 of the leather "fingers" are present, however two have had the very tips shrink and become brittle, and the top tie string is missing. The mid war issue galvanized steel liner band is marked on the left outer side with 64 nA / 57, indicating that the liner is a size 56, intended for a 64 shell. It is also stamped on the leather with a 57 in a circle. The right side displays the full manufacture information, as well as a date:

There is still the longer portion of a leather chin strap installed, however it is incomplete, and the buckle side is completely missing.

Overall a great M40 Single Decal Kriegsmarine Navy helmet, with a great look! M40 helmets of this quality are always the hardest to find on the market. This is an item that will only continue to appreciate in value over time.

The first "modern" steel helmets were introduced by the French army in early 1915 and were shortly followed by the British army later that year. With plans on the drawing board, experimental helmets in the field, ("Gaede" helmet), and some captured French and British helmets the German army began tests for their own steel helmet at the Kummersdorf Proving Grounds in November, and in the field in December 1915. An acceptable pattern was developed and approved and production began at Eisen-und Hüttenwerke, AG Thale/Harz, (Iron and Foundry Works), in the spring of 1916.

These first modern M16 helmets evolved into the M18 helmets by the end of WWI. The M16 and M18 helmets remained in usage through-out the Weimar Reichswehr, (National Defence Force, Circa 1919-1933), era and on into the early years of the Third Reich until the development of the smaller, lighter M35 style helmet in June 1935.

In 1934 tests began on an improved Stahlhelm, whose design was a development of World War I models. The Eisenhüttenwerke company of Thale carried out prototype design and testing, with Dr. Friedrich Schwerd once again taking a hand.

The new helmet was pressed from sheets of molybdenum steel in several stages. The size of the flared visor and skirt was reduced, and the large projecting lugs for the obsolete armor shield were eliminated. The ventilator holes were retained, but were set in smaller hollow rivets mounted to the helmet's shell. The edges of the shell were rolled over, creating a smooth edge along the helmet. Finally, a completely new leather suspension, or liner, was incorporated that greatly improved the helmet's safety, adjustability, and comfort for each wearer. These improvements made the new M1935 helmet lighter, more compact, and more comfortable to wear than the previous designs.

The Army's Supreme Command officially accepted the new helmet on June 25, 1935 and it was intended to replace all other helmets in service.

The M1935 design was slightly modified in 1940 to simplify its construction, the manufacturing process now incorporating more automated stamping methods. The principal change was to stamp the ventilator hole mounts directly onto the shell, rather than utilizing separate fittings. In other respects, the M1940 helmet was identical to the M1935. The Germans still referred to the M1940 as the M1935, while the M1940 designation were given by collectors.

The last wartime upgrade to the standard helmet took place on 6 July 1942 at the request of the Army High Command. The rolled edge found on M1935 and M1940 helmets was discontinued as a measure of economy. On 1 August 1942 the first M1942 helmets were placed into production, and this was the model produced until late in the war, when most factories were captured or stood idle due to material shortages.