The 2003 Nickel Error List contains some of the most sought-after minting mistakes that collectors actively hunt for today. These errors can transform a five-cent coin into a valuable treasure worth ...
Discover rare 1990 penny errors, their values, and how apps like CoinKnow help identify valuable coins instantly.
Discover 10 valuable coins from the 1960s that have soared far beyond their original face value, revealing surprising ...
Explore the 1967 quarter error list, including DDO, DDR, off-center, wrong planchet, and rare silver errors, plus values and identification tips for collectors.
Turns out these common minting mistakes from 1979 are worth up to $5,000 - and you might have one sitting in your change jar ...
Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...
The 1921 Morgan Silver Dollar holds a special place in U.S. coin history as the final year of the classic Morgan design before its long hiatus. Struck in large quantities at three different ...
Despite 11 billion minted, the 1988 Lincoln Penny offers rare errors—like the Doubled Ear (worth up to $3,000+), Flared G, ...