http://collections.mfa.org/internal/media/dispatcher/810762/resize%3Aformat%3Dfull;jsessionid=112C6B45A1FE0063C5C3E2E397248FFATsuba with design of cherry treeearly to mid-19th centuryIto MasahisaMain material: iron; other metals: gold; copper sekigane; decorative technique: sukidashi-bori, sukashi-bori, zoganArms and armor7.6000000000 Centimeter0.4000000000 Centimeterhttp://collections.mfa.org/objects/detailsrdf/11515;jsessionid=112C6B45A1FE0063C5C3E2E397248FFA