Original U.S. WWI Service-Worn Model 1918 Mark I Trench Knife by L. F. & C. with Matching Steel Scabbard German Mauser 98k K98 Navy Seabee

Navy Seabee

while the rear admiral flag had red borders at both the top and bottom

including the Hundred Days Offensive and the Meuse-Argonne Offensive

with some other markings

The photos are mostly of soldiers in formation

Original U.S. WWI Service-Worn Model 1918 Mark I Trench Knife by L. F. & C. with Matching Steel Scabbard German Mauser 98k K98 Navy SeabeeOriginal Item: Only One Available. The U. S. Model 1918 Mark I Trench Knife was the second major "Knuckle Knife" to be officially adopted and issued to the US military. It was developed for use in the horrific trench warfare that typified the stalemate on the Western Front during the latter part of World War One and saw use not only there, but during World War Two as well. The knife was manufactured in the United States by Henry Disston & Sons (H. D.