| No. | 22 |
| Description | Kohoku C2-D type pottery (Spouted pot) |
| Site | Tokoro-chashi Site: from the outside of Pit House 2 |
| Size (cm) | H. 11 |
| Period | Late Epi-Jomon |
| Date | 3rd-4th century |
| Possessor | Tokoro Research Laboratory |
| Comment | In addition to the deep bowls as shown in No. 20 and No. 21, Kohoku C2-D type pottery had other forms, such as a small shallow bowl and spouted pottery. The spouted shallow bowl is one of the significant forms of Kohoku C2-D type pottery, and many similar examples have been found in Hokkaido. |