Among other stuff, this USMC issued fighting knife was brought home after WW2 by a relative. It's a USN Mk 2 Combat Knife made by Cammillus. The owner was pretty disappointed when he got this one just before Okinawa. He had his original issue Kabar made Mark 2,USMC marked knife and leather sheath, but had lost it in action earlier. The Navy USN marked Mk2 knives were issued as replacements for lost knives and as original issue to late War Marines. Not all Kabar knives carried by Marines were in fact Kabar made...