A NAGINATA, the blade with itame-mokume hada and midare hamon of ko-nie, ubu nakago with three mekugi-ana, inscribed Etchu no Kami Masatoshi, probably 18th century, 46.7 cm. long, the oak shaft partly inlaid in aogai, the metal fittings with engraved suhamamon, with gilt lacquered saya