2015 US Error Coins: Based on realized auctions

This book was written to provide the coin collector with a detailed description of: •The minting process from US Mint sources •A detailed description of mint error classifications and how they occur. •A comprehensive listing of all US error coins that have been cataloged by CONECA, PCGS, ANACS, and NGC. •Updated listing of all known error coins by coin, date, and auction sale price if available from high end auction companies