Fish hooks (excavated from the Usu-Moshiri Site)

Jade beads (excavated from the Usu-Moshiri Site)

Amber beads (excavated from the Usu-Moshiri Site)

Accessories made of shell (excavated from the Usu-Moshiri Site)

Bracelets made of cone shells (excavated from the Usu-Moshiri Site)

Bracelets made of Patella optima shells (excavated from the Usu-Moshiri Site)

Lacquered combs excavated from the Karimba Site

Artifacts excavated from the Saibesawa Site

Artifacts excavated from the Sumiyoshi-cho Site

Jade bead excavated from the Hinohama Site

Lacquered comb excavated from Pit Grave 123 at the Karimba Site

Lacquered comb excavated from Pit Grave 118 at the Karimba Site

Sannai Maruyama Site: Artifacts as excavated from the north mound

Hokkaidouusumoshiriisekishutsudohin

Hokkaidouusumoshiriisekishutsudohin

Lacquered accessories excavated from Pit Grave 123 at the Karimba Site

Animal-shaped clay object excavated from the Hinohama Site

Stone object with an Ainu design (excavated from the Ponma Site)

Artifacts excavated from the Takisato Sites

Sannai Maruyama Site: Antler, fishhooks and harpoons

Carbonized arrow shafts excavated from Pit Dwelling 7 at the Yukanboshi E11 Site

Woven textile excavated from the old river channel at the Kashiwagigawa 4 Site

Sannai Maruyama Site: Fish bones

Odai Yamamoto Site: Artifacts as excavated

Kamegaoka Burial Site: Beads excavated from pit graves