The “Pre WW1 Imperial German 13th Infantry Dunkelblau Shoulder Board Strap Single” is a distinctive and historical military artifact. This shoulder board strap, hailing from the early 20th century, is associated with the 13th Infantry Regiment of the Imperial German Army. Crafted in the traditional Dunkelblau (dark blue) color, which was characteristic of the German military uniforms prior to World War I, it reflects the era’s military insignia and craftsmanship. The shoulder board features intricate detailing that denotes the rank and unit affiliation, providing a glimpse into the hierarchical structure of the time. This single strap would have adorned the shoulder of an infantryman, signifying his regiment and role within the army. Collectors and historians alike value such pieces for their connection to the rich military history and the sartorial traditions of pre-WWI Imperial Germany, making it a fascinating addition to any collection.