- Collection of
- Edo-Tokyo Museum
- Title
- Inkstone, Hachiōji Castle Ruins
- Collection ID
- 99340591
- Category
- Archeology
- Sub Category
- Medieval
- Creation Date
- 16～17世紀
- Size
- 5.1cm x 3.7cm x 0.8cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-329772.html
