I have been told this is an 1830 One Yen, but the more I look around on the net, the more I am confused. Can anyone positively identify this coin for me, please. I would like KM# or Y#, denomination, year, grade, and CV. I was also concerned as to whether it is real or not, with what appears to be a filed down section on the coin.


Steve
Identified - moved to World Coins forum - Sap