It's hard to believe, but those old coins in your grandma's attic could actually be treasure.

Ken Freeze’s journey into the world of coin collecting began at the age of 9. He’d spend countless hours sifting through jars of spare change full of fascination, searching for coins with a unique ...

When you were a kid, you might have played “treasure hunter” in your parents’ or grandparents’ attic, digging through old trunks or chests of drawers for imaginary pirates’ gold. You probably never ...

Not all old coins or dollar bills are unique, but some could be worth thousands of dollars. And if you do have old currency lying around, it doesn’t hurt to check and see what it’s worth. “You’d be ...