Original U.S. WWI Model 1918 Mark I Trench Knife by L.F. & C. with Steel Scabbard British Military Hats Original Item This helmet is

Original Item This helmet is made very close to the same specifications as the US M1 Helmet and features classic steel pot

also called the M-3 Trench Knife has 6

descent to a lower altitude was mandated

and for receiving mail

- Quarter Plate - 3

Original U.S. WWI Model 1918 Mark I Trench Knife by L.F. & C. with Steel Scabbard British Military Hats Original Item This helmet isOriginal 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.