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

Animal-shaped clay object excavated from the Hinohama Site

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

Jade bead excavated from the Hinohama Site

Artifacts excavated from the Saibesawa Site

Stone tools excavated from the Tarukishi Site

Jade beads (excavated from the Usu-Moshiri Site)

Amber beads (excavated from the Usu-Moshiri Site)

Artifacts excavated from the Sumiyoshi-cho Site

Lacquered combs excavated from the Karimba Site

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

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

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

Handprint-imprinted clay object and footprint-imprinted clay object excavated from Pit Grave 397 at the Kashiwagigawa 4 Site

Fish hooks (excavated from the Usu-Moshiri Site)

Triangle stone object (Excavated from sutra mound at Hachigatamine, Nagasaki)

Stone Object in the Shape of a Japanese Character

Bear-shaped stone object

Fantastic Shaped Ritual Stone Object

Stone Object Shaped Like a Japanese Character

Objects excavated from the pagoda site of Reian-ji temple, Nara

Staff-Shaped Ceremonial Stone Object

Lacquered comb excavated from Pit Grave 118 at the Karimba Site

Lacquered comb excavated from Pit Grave 123 at the Karimba Site

Grinding stones (excavated from the Kitakogane Site)