- Collection of
- Edo-Tokyo Museum
- Title
- Earthenware Fragment, Dowel-Impressed Patterns, Hashidate Iwakage Site
- Collection ID
- 99340004
- Creation Date
- BC14～BC10世紀
- Size
- 2.7cm x 2.2cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-329185.html
