Diane Leonard unveiled a coin honoring over 14,000 slain officers, including her husband, Donald Leonard.

On his very first serious outing with a metal detector, our intern Patrick struck silver — literally! Using the Minelab Equinox 700, he unearthed his first old silver coin, dating back to the 1800s.

When it comes to rare collectibles, certain items are tagged with sky-high prices, and those include precious stones, ...

Prepare to break open your piggy banks. If you have a large amount of change just lying around, you just might have something ...

A 1943 bronze Lincoln cent, a 1944 steel Lincoln cent, or a 1937-D 3-legged Buffalo nickel, are out there — somewhere ... Besides finding an old coin that is made of silver or copper, errors in ...