License, verbatimCC-BY
ColBase (National Institutes for Cultural Heritage, Japan): image published under Creative Commons Attribution 4.0 (CC BY 4.0), stated as schema:license on the item's own access record in Japan Search. Attribution required; terms: https://colbase.nich.go.jp/pages/term?locale=en
太刀 銘 備州長船秀光 紫檀地花鳥文蒔絵螺鈿太刀 康応元年六月 日 附金梨子地菊桐紋糸巻太刀拵. 1865. ColBase (National Museums of Japan).