And I'm still trying to find a pure acetone as it is fairly difficult in my area to obtain somehow which is fairly odd for me but I do appreciate everybody's opinions and I am still working on trying to clean it because you guys are right I don't have anything to lose by this as I have nothing invested in this coin this was merely something I stumbled across in my storage locker and had forgotten about that somebody had given to me and was just curious about but my storage locker is temperature controlled so I did not think that anything of humidity or anything of long those lines were the issue I'm still trying to figure out this coin for the cleaning process























