- Collection of
- Edo-Tokyo Museum
- Title
- Kōgai "Observe the Movements"
- Collection ID
- 24000441
- Category
- Craft
- Sub Category
- Arms and Armor
- Creation Date
- 17～19世紀
- Size
- 21.5cm x 1.3cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-350022.html
