Hello, I have a US Marine sword that was made by the Japanese Sword company and I’m assuming the 50s or 60s and it’s an excellent condition was made for it major in the Marine Corps that died in 1966 in battle. I was wondering if there’s a lot of interest in this it’s a very nice sword that has the Damascus seal on it and the sheet isn’t almost perfect condition. My name is Robert if anybody has any information for me as to if they’re collectible it would be great to learn more about the sword.