Japan sword samurai Iai Toyo fighting knife T10 steel unbladed

Name: Knife
Full length: 102cm/40.1inch
Blade length: 72cm/28.3inch
Handle length: 27cm
Blade width: 3.2cm
Blade thickness: 0.7cm
Cutting material: T10 steel
Process: Covering the soil burning blade + oxidizing and baking purple
Sheath material: solid wood lacquer
Accessories: Brass
Others: There are errors in handmade products