1) U.S. M1892 Krag bayonet. Ricasso marked "US" and dated "1900". OAL: 16" with 11 3/8" blade. 2) U.S. L.F. & C. 1917 trench knife with scabbard. The scabbard is marked "JEWELL 1918" and is torn near the tip. OAL: 14 1/8" with 9 1/8" triangular blade. 3) Cut down Norwegian Krag bayonet with scabbard. Both bayonet and scabbard numbered "52294". OAL: 12 3/4" with 8" blade. 4) U.S. L.F. & C. 1918 trench knife with scabbard. Blade has been heavily buffed/sharpened. OAL: 11 3/4" with 6 3/4" blade.