Unidentified object

有孔石製品

有孔石製品

有孔土製品

Perforated Shell Piece

Sekiseimozouhin（yuukouenban）

Perforated Stone Disks

Perforated Scallop Shell

有孔帆立貝製品

有孔球状土製品

Holed Disks

有孔円盤形土製品

土版状有孔土製品

Bear-shaped stone object

Fantastic Shaped Ritual Stone Object

Staff-Shaped Ceremonial Stone Object

[歴民カード_考古] 半球形有孔滑石製品

Stone Object Shaped Like a Japanese Character

[歴民カード_考古] 有孔骨製品

[歴民カード_考古] 滑石製円形垂飾品（有孔）

[歴民カード_考古] 滑石製垂飾品（有孔変形）

Stone Object in the Shape of a Japanese Character

Stone Object in Shape of Koto (Stringed instrument) Bridge

Stone Object in Shape of Koto (Stringed instrument) Bridge

Stone Object Shaped Like a Bridge of a Japanese Zither