Rare 1876 20-Cent Carson City Coin Sells for $690,000—Here’s How to Spot One

If you have old coins lying around, especially those from the Carson City Mint, you might be holding onto a small fortune. The Carson City Mint, located in Nevada, is famous for producing some of the most valuable coins in U.S. history. Among these, the rare 1876 Carson City 20-cent coin recently sold for a … Read more