- Collection of
- Edo-Tokyo Museum
- Title
- Earthenware Fragment Used as a Net Sinker, Shōmyōji Shell Mound A
- Collection ID
- 99345766
- Creation Date
- BC14～BC10世紀
- Size
- 5.0cm x 4.3cm x 1.1cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-334932.html
