Business Intelligence | From W.D. Strategies on MSN

4 costly mistakes to avoid if you find a potentially valuable coin or bill

Stumbling upon what might be a rare coin or unusual bill is more common than you think. People discover these hidden ...
Today's coin identifier app technology uses advanced AI to instantly recognize coins, estimate values, and even detect rare errors that could be worth thousands of dollars.
That dusty jar of old coins in your closet might be hiding a fortune. But how do you find out without paying hefty appraisal fees? The answer fits right ...
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 ...