Original World War 1 Steel and Brass Trench Knife marked U.S. 1918 L.F&C-1918 Mdae by Landers Frary & Clark. 6 5/8″ blade, 11.5″ overall. Remains of old black paint to hitl, nice patina throughout. Blade was sharpened, but carefully. Blade is unmarked. No scabbard. Keywords: WWI, Knuckle Duster, Brass Knuckles, fighting, combat, warfare,