This coin caught my eye while looking thru a group of pennies. Seems to be in the class of a mint error looking all zinc on both sides with no copper covering on a 2005 Lincoln cent. Very odd. Some how this coin got thru without the copper covering. You be the judge. Maybe one of a kind or one of a few. How many are like this is your guess. Shipping is FREE but insurance is your option. Ship US only, No international shipping.