Katana Sheath-Solid Wood Paint Saya

Katana Sheath (katana saya) is a sleeve that protects the blade, usually made of wood, leather, or plastic. The function of Sheath is to protect the blade from collisions, scratches, or moisture, thereby extending the service life of the blade.From the mid-Edo period onwards, there was a demand for variation in say lacquering, and many new lacquering methods were developed