Thank you everyone for the replies.
I am only asking because I would like to get my sword remounted and I was wondering if this tsuba, which was on the blade, would be appropriate for the sword? I'm sure it has changed fittings several times over the years and the sword is from the Yamato province around 1500. Not sure of the smith since the signature has been cut off so I would need to send it in to get papers done to hopefully get it associated with a smith.
Thanks again,
Random