- Collection of
- Edo-Tokyo Museum
- Title
- Spearhead, Hachiōji Castle Ruins
- Collection ID
- 99340597
- Category
- Archeology
- Sub Category
- Medieval
- Creation Date
- 16～17世紀
- Size
- 12.7cm x 1.4cm x 0.4cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-329778.html
