Austria-Hungary, Empire. An M17 Stahlhelm, with Bleckmann Mill Mark Heer. A Flak/Artillery Hauptmann’s Service Tunic measuring approximately 22 mm inside

measuring approximately 22 mm inside diameter equaling ring size 11

two Shoulder Titles (silvered bronze

the Air Force Longevity Service Award

1873 by King Rama V of The Kingdom of Siam (now Thailand)

Austria-Hungary, Empire. An M17 Stahlhelm, with Bleckmann Mill Mark Heer. A Flak/Artillery Hauptmann’s Service Tunic measuring approximately 22 mm inside(sterreichischer Stahlhelm M17). An extremely well preserved Austro Hungarian M17 Stahlhelm (steel helmet), constructed of a single sheet of magnetic molybdenum steel which retains the vast majority of its original olive drab brown Isonzo braun paint. Five domed rivets are distributed around the outer circumference for the accommodation of the interior fixtures, while the crown is also flanked by protruding lugs for the accommodation of a Stirnpanzer,