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 ...

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.

I've spent considerable time testing the best coin identifier apps to find which ones actually deliver on their promises. Many apps claim accuracy but fall short when you need them most. This honest ...