Original Item. Only One Available. This is an Imperial German Model of 1917 Stahlhelm with a metal liner band - which indicates it as 1917 manufacture, complete with original liner and chinstrap. The paint of the helmet is heavily worn, retaining some of its original apple green factory applied paint, about 50% retained. 

The liner pads show stitching at the tops of each indicating having been sewn on later. Likely the liner had fallen out (which they can be prone to do in a M-17)with the pads being crudely stitched back into place, which likely were done by a collector years ago. The helmet still has both of the dome headed chinstrap retaining rivets, which hold the interior pickelhaube style chin strap lugs in place. The chinstrap is an original in very good condition. The shell also retains both of the extended ventilation side lugs, which are the correct short version without any step for the larger size 66 shell. This would ensure proper installation of a Stirnpanzer brow plate regardless of shell size.

The helmet is stamped next to one of the chinstrap bales Si 66, for the maker Eisenhuette Silesia, Paruschowitz Oberschlesien. This is a relatively uncommon maker to find, as they only produced shells in sizes 62 and 66. Size 66 is a nice large size that can accommodate liners from 58cm to 60cm or US 7 1/4 to 7 1/2. Size 66 shells are always hard to find and are therefore more valuable to a collector.

This is a good example of a genuine WWI German helmet with reproduction parts, ready for further research and display. It is becoming increasingly difficult to find these in any shape.

History of the M16 Helmet

The Stahlhelm was introduced into regular service during the Verdun campaign in early 1916.

The M1916 design had side-mounted horn-like ventilator lugs which were intended to be support for an additional steel brow plate or Stirnpanzer, which only ever saw limited use by snipers and trench raiding parties, as it was too heavy for general use.
The shell came in different sizes, from 60 to 68, with some size 70s reported. The suspension, or liner, consisted of a headband with three segmented leather pouches, each holding padding materials, and leather or fabric cords could be adjusted to provide a comfortable fit. The one-piece leather chinstrap was attached to the shell by M1891 chinstrap lugs, the same kind used in the Pickelhaube helmet.
The M1916 design provided excellent protection: Reserve Lieutenant Walter Schulze of 8th Company Reserve Infantry Regiment 76 described his combat introduction to the helmet on the Somme, 29 July 1916:

"... suddenly, with a great clanging thud, I was hit on the forehead and knocked flying onto the floor of the trench... a shrapnel bullet had hit my helmet with great violence, without piercing it, but sufficiently hard to dent it. If I had, as had been usual up until a few days previously, been wearing a cap, then the Regiment would have had one more man killed."

But the helmet was not without its flaws. The ventilator horns often let cold air in during the winter, requiring the wearer to block the vents with mud or fabric. The large, flared skirt tended to make it difficult for soldiers to hear, distorting surrounding sounds and creating an echo when the wearer spoke.

Originally painted Feldgrau (field grey), the Stahlhelm was often camouflaged by troops in the field using mud, foliage, cloth covers, and paint. Official issue cloth covers in white and grey appeared in late 1916 and early 1917. Camouflage paint was not formally introduced until July 1918, when German Army Order II, No 91 366, signed by General Erich Ludendorff on 7 July 1918, outlined official standards for helmet camouflage. The order stipulated that helmets should be painted in several colors, separated by a finger-wide black line. The colors should be relevant to the season, such as using green, brown and ocher in summer.

After the effectiveness of the M1916 design was validated during the 1916 campaigns, incremental improvements were subsequently made.