Die deterioration, Doubled die. What area are you seeing this. Too vague without any help from the OP. Are we supposed to guess?
@Doug swanson I have been watching your posts since you joined. You are doing the same thing every singe time. If you really want help on your coins,try to be more specific about what you are seeing, about the area etc. What do you mean "if I knew where it was? It sounds weird. Peace tho!!