Ninja straight knife Japan sword Oriental samurai long knife unbladed

Name: Black Dragon Straight Knife
Full length: 102cm/40.1inch
Handle length: 27cm
Blade length: 72cm/28.3inch
Blade width: 3.2cm
Blade thickness: 0.7cm
Cutting material: 1060 high manganese steel
Sheath material: solid wood wrapped in leather
Fittings: Zinc alloy
Others: There are errors in handmade products