High-grade Japan knife Toyo long knife handmade unedged

Product name: Plum Dance Japan Sword
Full length: 102cm/40.1inch
Handle length: 27cm
Blade length: 72cm/28.3inch
Blade width: 3.2cm
Blade thickness: 0.7cm,
Cutting material: T10 steel
Sheath material: solid wood lacquer
Accessories: Brass
Package: brocade box
Others: There are errors in handmade products