YOKOYAMA SUKESADA LINEAGE A Later Bizen Wakizashi in Silver Mounts Meiji era (1868-1912), late 19th century Shobuzukuri, iorimune forged in itame hada with a gunome tempered edge ending in a ko-maru bōshi, the omote side chiseled with the inscription Kōki gonai []ka Bizen Osafune Yokoyama Sukesada, with a one-piece copper habaki; the silver mounts decorated with butterflies, the fittings all chiseled in high relief with gilt highlights, the saya ribbed at the koiguchi and decorated with butterfl