You must even admit that it is strange that a predominantly Roman Catholic country would mint a coin that even has 666 as part of the coin design?
I voted maybe. If you bought it with the money you were supposed to buy the babies milk with, then yes it is evil. I'm not sure how long ago or where this 666 thing started. The earliest reference to it i found was in 1865 and this was in the U.S. Maybe they did it innocently, however they could have rounded it to .667.
This 666 thing started in the Book of Revelation 13:17-18 17 so that no one could buy or sell except one who had the stamped image of the beast's name or the number that stood for its name. 18 Wisdom is needed here; one who understands can calculate the number of the beast, for it is a number that stands for a person. His number is six hundred and sixty-six.
I'm sure you can round it up to .667 fineness (2/3 rds). That should do it. It is all perception anyway. Did you check the hair with a really high powered scope? If it has 666 there, you are definitely doomed!