| No. | 6 |
| Description | Hokuto (Tokoro-6-rui) type pottery |
| Site | Tokoro Shell Mound: from the layer 6 (shell stratum) of Trench A |
| Size (cm) | H. 33.5 |
| Period | Middle Jomon |
| Date | ca. 4,500 years ago |
| Possessor | Tokoro Research Laboratory |
| Comment | Hokuto (Tokoro-6-rui) type pottery has a cylindrical form and is fiber tempered. The rim is thickened with a triangular section and has more than four wavy projections, and circular patterns runs under the rim. The cord-markings on the body were made by rolling a piece of cord crosswise, and the piece also is decorated with circular patterns near the base. |
