Metal circular tsuba (sword guard) with engraved design and two holes. I believe this is a rather old tsuba. - Shape: Circular - Material: Metal - Decoration: Engraved design - Hole Shape: Two holes - Size: Width 8.1cm Height 8.3 cm - Weight: 77g This style was made in Kyoto (Heian-kyo) from the late Heian period to the Kamakura period. Heian-jo tsuba are particularly characterized by their gorgeous decorations, such as "zogan" (inlay) which involves embedding different metals like gold and silver into the iron base, and "chokin" (engraving) which involves deeply carving the iron base. The lightning pattern is engraved, making it a cool and impressive piece. How about it for display or your collection! Thank you for viewing.