Product Review

The 2020 US Error Coin Guide is the only guide that contains all types of errors. No other book will present as many error classifications with hundreds of listings at auction. Doubled dies, Mint striking errors, and Planchet error definitions * Doubled dies * Filled letters/numbers * Lincoln Cent Off Center * Struck on dime planchets * Struck on foreign planchets * Wrong metal * Cracks, defective, flaws, and lamination errors * Clips, elliptical, fragment, ragged, tapered, thin, and thick planchets * Bonded pair, Broadstruck, Brockage, Die cap, Die crack * Double struck, Fold overstrike, Flip overstrike, Mated pair * Multiple struck, Saddle struck, Strikethrough