- Collection of
- Edo-Tokyo Museum
- Title
- Grindstone, Kiyosawa Site (Third Excavation)
- Collection ID
- 99341056
- Sub Category
- Jōmon
- Creation Date
- BC14～BC10世紀
- Size
- 12.4cm x 8.9cm x 4.7cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-330233.html
