Battlefields of the American Revolution, FDC

First-day postmarked in Concord, Massachusetts: home of the Old North Bridge in Minute Man National Historical Park, where a key battle took place between the British and American militia. It is shown on the stamp on the right. The stamp on the left shows the Bunker Hill monument in Boston. These stamps come from a sheet of 15 containing paintings of historical events and photographs of modern-day places and monuments that commemorate the American Revolution.