KATANA HIZENKOKU KAWACHIDAIJO FUJIWARA MASAHIRO (FIRST GENERATION) RED LACQUER SAYA HANDACHI KOSHIRAE LENGTH OF THE BLADE : 7.1cm CURVATURA : 1.42ｃｍ WIDTH AT HAMACHI : 3.2ｃｍ WIDTH AT KISSAKI : 2.15cm JIGANE : KO-ITAME AND DEEP JINIE HAMON : CHOJI, GUNOME, ASHI, YOU, DEEP NIE, KONIE, KINSUJI AND SUNAGASHI N.B.T.H.K TOKUBETSU HOZON CERTIFICATE