10 Dollars (Elizabeth Monroe; Bullion Coinage) , United States

Obverse: Canal laborer bust left, Reverse: Value within two dolphins

Obverse: Portrait of John F. Kennedy to the left and the date below, Reverse: Modified presidential seal of the United States of America, a shield with vertical stripes on the chest of an American bald eagle. The eagle holds an olive branch in its right talon and a bundle of thirteen arrows in its left talon and a scroll with "E PLURIBUS UNUM" in its beak. A circle of 50 stars surrounds the eagle.

Obverse: The portrait in left profile of George Washington, the first President of the United States from 1789 to 1797., Reverse: The reverse design depicts a skyward view of a Regal Fritillary butterfly against a backdrop of Big Bluestem and Indian grasses, iconic to Tallgrass Prairie National Preserve.