Original U.S. WWI Model 1918 Mark I Trench Knife by L. F. & C. with Correct Steel Scabbard - Missing Prongs M3 Grease Gun who flew a Junkers Ju88

who flew a Junkers Ju88 Bomber as part of 7 / III / Kampfgeschwader 51 "Edelweiß" (Battle Wing 51 or KG 51) in Russia

German signals used three types of optical Morse transmitters

Both also have an inspection stamp reading Geprüft A

The cap eagle features outstretched wings clutching an encircled mobile swas in its talons

Original U.S. WWI Model 1918 Mark I Trench Knife by L. F. & C. with Correct Steel Scabbard - Missing Prongs M3 Grease Gun who flew a Junkers Ju88Original 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.