Error State Quarters
United States of America
Error State quarters; including the 2004 Wisconsin Extra Leaf and the 2005 Minnesota Extra Tree. These coins are now very popular with collectors; especially in high grades of condition. Please note: Gold-plated, silver-plated, colorized or otherwise embellished (i.e., intentionally altered) State quarters are not official U.S. Mint products, and though they are collectible, they should be viewed as numismatic novelties having minimal or no numismatic value.
