Might want to give it a shot with acetone and see how it goes from there. Don't use a toothpick to attempt to remove it - appearently it's pretty soft and you can see marks left on it. I've tried and paid the price for it.
My partial coin collection http://www.omnicoin.com/collection/gxseries
My numismatics articles and collection: http://www.gxseries.com/numis/numis_index.htm
Regularly updated at least once a month.
My numismatics articles and collection: http://www.gxseries.com/numis/numis_index.htm
Regularly updated at least once a month.




















