Hello, My name is Kevin. I am here in hopes some of you may help with a few questions i have about a wakizashi i have. I'm still fairly new to nihanto so i apologize for any miswording or mispronouncing. I have read as much as i could find online and compare examples. So, if any of you could give me some extra knowledge and perhaps correct me if my own research has not given me enough information. I only have more so assumptions based off what i could find.
My first question is about the Tsuka/Tsuba. ive noticed there is a shim that appears to be added more recently (I assume for a more snug fit) and also given the Tsuba has a bit of lateral movement, would it be safe to say that these are not original to the sword? As well it seems the Tsuka Ito had been replaced in more recent times based off its condition. So perhaps it had been restored at some point, i am not sure.
My second question is in regards to the Hira Zukuri style. From what i could find online and looking into all types of wakizashi and what periods made which styles, based off what i could find would any of you tell me if this would be early muromachi? Or were hira zukuri wakizashi made in throughout different periods?
My third question being more so a shot in the dark is the signature. its very hard to make out. ive tried rubbing a pencil over some thin paper to help read it but the only character i could make out is 家. I am not sure if it is much help but if anyone could possibly interpret what it means and possibly who they may think it could be i would be much appreciated. Thank you