Original U.S. WWI M1917 Knuckle Duster Trench Knife by American Cutlery Co. with Reproduction Scabbard - Rare Maker Category_Receiver so this was made early

so this was made early in production

flag can be seen on the ship deck below as well as an artillery gun

A fantastic and interesting example of a C

the Ardennes Offensive achieved virtually complete surprise

The left side of the barrel near the rear sight is marked with the maker's name and location:

Original U.S. WWI M1917 Knuckle Duster Trench Knife by American Cutlery Co. with Reproduction Scabbard - Rare Maker Category_Receiver so this was made earlyOriginal Item: Only One Available. This is a very good condition Model 1917 trench knife with hardwood handle, triangular stiletto blade, just missing the scabbard. Inside the knuckle guard is is nicely marked: A. C. CO USA 1917 This indicates 1917 manufacture by American Cutlery Corporation, of Chicago Illinois. This company, established in 1865, manufactured a multitude of edged weapons, as well as other products. This is a far more difficult maker