Original Imperial German WWI Battle Damaged Named M16 Stahlhelm Army Helmet Shell with Liner - marked ET66 Magazines which may be the manufacture

which may be the manufacture date

The hilt has a cross guard extension and the blade is stamped on the Ricasso with a maker’s mark on one side

Overall length open: 8 5/8"

the Jacket

Size is faintly stamped as 57 ½ under the front part of the liner

Original Imperial German WWI Battle Damaged Named M16 Stahlhelm Army Helmet Shell with Liner - marked ET66 Magazines which may be the manufactureOriginal Item: Only One Available. This is a very nice example of a totally original WWI German M16 Helmet shell, with the standard dark green field gray paint. The stamped, sheet steel construction helmet retains about 15% of its original paint, and is nice shape. The helmet still has both the dome headed chinstrap retaining rivets, which hold the interior pickelhaube style chin strap lugs in place. It also retains both of the extended ventilation