I need some help in the Japanese sword community. I’m in the Richmond Virginia area. My grandfather was in World War II brought over two Japanese swords so I have recently come across them. I do not know what I have. One has an ivory handle That is intricately carved. The other sword is planer, and the sheath which is metal has bullet damage. The sword will not come out of the metal sheath, and it is rusted from appearances. These have been in my family’s possession since he came back from serving. As a side note he was one of carlsons raiders.