When it comes to looking for valuable coins, age is important, but also the errors in design that make them so rare.

President Franklin Roosevelt ordered for all 1933 $20 coins (except for two reserved for the Smithsonian Institute) to be destroyed before they were declared legal currency, so this coin should never ...

But even though these coins have “largely vanished from circulation,” they haven’t appreciated much in value on the collectibles market ... won’t bring much beyond face value. The U.S. Mint produced ...

Founding Father Benjamin Franklin signed most of his letters “B. Franklin” or “Benj. Franklin.” But some of them, especially ...

Five houses from the 1933 Chicago World's Fair were not built to last but have been preserved as part of the Century of ...