sword; blade; sheath; tsuba; tsuka; shirazaya Museum number 1958,0730.3.a-d | Producer name Made by:Kawachi no kami Sukesada (河内守祐定)Made by:Nakagawa Issho | Cultures/periods Eisho EraMeiji Era | Production date 1520 19thC (late) | Production place Made in:Bizen (kuni)Made in:Tokyo-to