Pottery vessel unearthed at the Seizan Site

Pottery vessel unearthed at the Seizan Site

Pottery vessel unearthed at the Seizan Site

Pottery vessel unearthed from the Seizan Site

Pottery vessel unearthed at the Tohgeshita Site

Pottery vessel unearthed at the Narukawa Right Bank Site

Pointed-bottom pottery vessel with shell-made patterns unearthed at the Kokuritsu-ryoyojo-ura Site

Clay figurine unearthed from the Ohnakayama 26 Site

Archaeological finds unearthed from a pit grave at the Yunosato 4 Site in Hokkaido

Lacquered decorative waist sash unearthed from Pit Grave 123 at the Karimba Site

Artifacts excavated from the Saibesawa Site

Okhotsk pottery vessel

Satsumon pottery vessel

Satsumon pottery vessel

Satsumon pottery vessel

Jomon pottery vessel

Okhotsk pottery vessel with bear footprint decoration

Artifacts excavated from the Sumiyoshi-cho Site

Lacquered comb excavated from Pit Grave 118 at the Karimba Site

Lacquered comb excavated from Pit Grave 123 at the Karimba Site

Pointed-bottom pottery vessel

Irregularly shaped pottery vessel

Jar-shaped pottery vessel

Jomon pottery (excavated from the Kitakogane Site)

Lacquered accessories excavated from Pit Grave 123 at the Karimba Site