Original U.S. WWI Model 1918 Mark I Trench Knife by AU LION with Steel Scabbard Mortars Those that did were often

Those that did were often in heavily used condition

Third Army relief force

away from the hostilities

CARRIED at WATERLOO

Original U.S. WWI Model 1918 Mark I Trench Knife by AU LION with Steel Scabbard Mortars Those that did were oftenOriginal 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.