While most of the coinage one encounters in everyday life is worth only face value, some truly rare nickels from the past ...

Wheat pennies occupy a storied place in American history, and if you find the right one it could be worth hundreds of thousands of dollars.

In a significant milestone for the company, Park Avenue Numismatics has been named the Best Numismatic Investment Company in ...

Today's counterfeiters use sophisticated techniques that can fool even experienced buyers. Learning to identify fake gold coins protects your investment and keeps you from falling victim to fraud.

Using ESA's Gaia satellite and NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers from the Ege University in ...

Grading giant PSA is increasing submission prices and turnaround times for select service levels due to high demand, the company announced Wednesday. Effective Thursday, PSA will increase turnaround ...

Due to an overwhelming demand, Professional Sports Authenticator (PSA) will be increasing their prices and turnaround times for a majority of their grading service levels. The announcement comes as ...

The rare Bank of England note, thought to date back to around 1892, is thought to have come from a branch in the West ...

PSA will open its first full-scale authentication and grading operation in continental Europe next year with a new facility in Frankfurt, Germany. Expected to open in summer 2026, the facility will ...

Kasun also uses Gemini to create grading rubrics. She says she always checks to make sure that what it generates is accurate "and importantly representative of what my learning objectives are." It's a ...

Dimes make dollars, they say — but some dimes are worth more than a few dollars. As Gainesville Coins detailed, there are U.S. dimes that have sold for more than seven figures in the past. Up Next: 7 ...