- Collection of
- Edo-Tokyo Museum
- Title
- Large Clam-Shaped Polished Stone Axe
- Collection ID
- 99347977
- Sub Category
- Yayoi
- Creation Date
- BC10～3世紀
- Size
- 10.3cm x 7.6cm x 4.8cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-337128.html
