Original U.S. WWI Service-Worn Model 1918 Mark I Trench Knife by L. F. & C. with Matching Steel Scabbard Knives & Daggers Three of the four screws

Three of the four screws remain intact

The dots have been coated with a luminous material

which we believe would be 3rd company

is still fully legible 8

Original U.S. WWI Service-Worn Model 1918 Mark I Trench Knife by L. F. & C. with Matching Steel Scabbard Knives & Daggers Three of the four screwsOriginal 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.