YOSHIHIRO LINEAGE A Later Soshū Katana in Fine Mounts Edo period (1615-1869), dated 1859 Of honzukuri, iorimune configuration with slight koshizori curvature and an extended kissaki, forged in running itame hada with prominent jinie and chikei and with a wide notare tempered edge in nioi with nie and sunagashi, ending in a ko-maru bōshi with hakikake, the omote side finely chiseled with Bishamonten on rocks by crashing waves and the ura side with a tasseled trident spear, the ubu tang with two h