Japan sword pattern steel integrated knife long knife unedged

Name: Martial arts
Full length: 102cm/40.1inch
Blade length: 72cm/28.3inch
Handle length: 27cm
Blade width: 3.2cm
Blade thickness: 0.7cm
Cutting material: tread steel hand grinding
Sheath material: solid wood lacquer
Others: There will be errors in handmade products