An o-suriage tachi by Sekishu Naotsuna, hi zu... Lot n° 16

Nagasa 77,5 cm, o suriage mumei, hi zukuri, iori mune, smaller chu kissaki, itame hada with ji nie, nie deki gunome midare with extensive hataraki, oborogin kanagu tachi koshirae, iron tsuba attributed to Higo, saya covered with imported 18th century European leather, with NBTHK Hozon kanteisho.