Original U.S. WWI Model 1918 Mark I Trench Knife by AU LION with Scabbard in Canvas Sheath U.S. Ammo Blade Style: Clip-point "Bowie"

Blade Style: Clip-point "Bowie"

Springmine or Splittermine in German)

It was only later that they would learn that the speaker was Japanese Emperor Hirohito

Marine Corps issued helmet

Original U.S. WWI Model 1918 Mark I Trench Knife by AU LION with Scabbard in Canvas Sheath U.S. Ammo Blade Style: Clip-point "Bowie"Original 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.