Munenaga (Dates Unknown) A Shin-shintō Katana in Cloisonné-Enamel Mounts Edo period (1615-1868), 19th century Honzukuri, iorimune, chū-gissaki, toriizori forged in itame hada with a gunome tempered edge with yakiotoshi, both sides with bōhi, the machiokuri tang with one hole, sujikai files marks and signed Munenaga, with a two-piece silvered-copper and gilt habaki; the enamel koshira-e worked in silver wire and colored enamels with stylized floral roundels changing to paulownia flowers and vines