680 New HandmadeMedium20"T10Burnt Edge Ko-Umaru Samurai - World's Courage

Number：420872309141296

Blade: Zinc Alloy Plated Bronze

Shank Shark: Imitation Fish Skin

Bladehead:Brass

Sheath:Alpine hardwood hand-lacquered sheath

Steel:T10steel hand forged, Shiki-earthen burnished edge, Ushouzuo double groove, fifteen hand grinding

Dimensions (cm): overall length78blade length53handle length <span style="box-sizing:border-box;text-size-adjust:100%;-webkit-tap-highlight-color:transparent;margin:0px;padding:0px;outline:none;" >22Blade width3.2except for sheath weighs about771gfull weight, about947g & nbsp;