lit. the Tang sword of the lone human being (archaic)

Overall length: 100 cm 
Blade length: 70 cm 
Hilt: G10 
Edge material: 5160 
Sheath material: K sheath 
Tsuba: Iron 
Craftsmanship: CNC fine carving 
Craftsmanship: Vacuum furnace quenching and tempering + polishing + grinding + titanium plating 
Hardness: 58HRC