Nakayama Toishi

Natural sharpening stones

mined from Nakayama mine

Kiita

Nakayama mine

Kiita stone

Hatanaka

Awasedo

Nakayama mine

Tennen toishi

Awasedo

Awasedo

Nakayama mine

Tennen toishi

Awasedo

Iro Tomae

Nakayama mine

Tennen toishi

Awasedo

Iromono

Nakayama mine

Tennen toishi

Iromono

More Nakayama Stones