ONE BUY = ONE COIN 

Japan, Edo Period, Kan'eitsuho, New Type; Copper Alloy, Gen. 1741. O./ 寛寶 通 永 [Currency of Kan'ei] R./ 元 for 寛保元年 [Gen - KanpU gannen - KanpU 1st year (1741)]. Hartill#25.51-3. $12 each

ONE BUY = ONE COIN