Japan sword Toyo long knife Iai hit knife unedged

Product name: Magnolia flower Japan knife
Full length: 102cm/30.1inch
Blade length: 72cm/28.3inch
Handle length: 27cm
Blade width: 3.2cm
Blade thickness: 0.7cm
Cutting material: 1060 high manganese steel oxidation blackening + hand grinding
Sheath material: solid wood lacquer
Fittings: Zinc alloy
Others: There are errors in handmade products