Coin grading isn’t just for experts—it’s the backbone of understanding a coin’s true value. From the Sheldon Scale to PCGS and NGC’s market influence, knowing the grading process can mean the ...

Coin collecting isn’t just about finding shiny treasures — it’s about knowing exactly what you have. From using PCGS Photograde to spot condition details, to recognizing mint errors that can multiply ...

Coin grading is the process by which a certified numismatist determines the grade, or physical condition, of an existing coin. Once the grade is determined, the value of the coin can then be ...

GRAND RAPIDS, MI - A Grand Rapids-based inventor has developed a first-of-its-kind device designed to transform how collectors grade and value their coins. The OCS200, created by Richard Colonna of ...

So, dig into your pocket change, check your coin trays, and grab those rolls of new quarters. One of them might be worth far more than 25 cents." ...