Postage was too expensive ... It was fitting, too, that on the 10-cent stamp George Washington, first President and "father of his country," should outvalue Franklin two to one.

While you might expect some of America's most valuable relics to be items like jewelry or coins, you might be surprised to ...

Newly released watercolor stamps from the USPS commemorate the 250th anniversary of the battles of Lexington, Concord and ...