A sword without a guard omits the tsuba - the metal disc that normally sits between the blade and the grip. This configuration can appear across many Japanese sword forms, including ninjato, tachi, odachi, and wakizashi. Without a guard, the blade-to-handle transition is uninterrupted, placing full visual weight on the quality of the steel, the saya finish, and the handle wrap. In traditional Japanese craft, shirasaya mounts are the most recognized guardless format, using a simple wood housing for preservation. Display-oriented pieces in this style often substitute decorative saya lacework and tsuka ito patterns for the ornamentation that would otherwise appear on a tsuba, creating a visually unified collectible.
