A Japanese O tanto, circa 1800 Blade kogarasu maru tsukuri, light torii zori, notare togari gunome hamon, boshi ko maru with very deep kaeri, hada distinctly reworked. Nakago ubu, kiri yasurime, one mekugi ana, inscribed "Kurayori Saku" (?). Copper habaki, nademarugata tsuba, fuchi kashira and kotsuka of polished shibuichi with falcon on a pine tree in takabori of gold and silver. Tsuka and saya (of later date?) covered with same. Length k/m 22.9 cm. Overall length 39 cm.Condition: II