Not all coins are created equal—and some could be worth a fortune. Knowing what to look for can help you identify a valuable piece hiding in plain sight.
Start with the date. Older coins, especially those from before 1965, are often made from precious metals like silver or gold.
Certain years, such as 1909 (Lincoln cent) or 1916 (Mercury dime), have rare versions that are highly sought after.
Next, examine the mint mark—a small letter on the coin that shows where it was made. Coins from certain mints (like the Carson City "CC") are rarer and can be worth much more.
Also, coins with errors—like double strikes, off-centering, or missing elements—can be highly valuable.
Check the coin’s condition or grade. A coin in uncirculated or near-mint condition is worth more than one that’s scratched or worn.
Finally, look for unique features, such as low mintage numbers, proof finishes, or coins made for special events. Always compare with a trusted coin value guide or get it appraised by a professional.