Katana in Shirasaya, with Koshirae(Tokubetsu Hozon Paper) Signature: Kanekuni (early Muromachi period) The blade was polished Habaki:silver single habaki. Blade length : 61cm or 24.02inches. Sori : 1.2cm or 0.47inches. Mekugi: 2 Width at the hamachi : 2.84cm or 1.12inches. ...