Split from a Nakayamai Koppa and break it down to smaller thin size finger stone for ease of use. Some larger piece can be break down to smaller size so it was left as is. Weight is 10g.
Split from a Nakayamai Koppa and break it down to smaller thin size finger stone for ease of use. Some larger piece can be break down to smaller size so it was left as is. Weight is 10g.