10 Dollars (Sarah Polk; Bullion Coinage) , United States

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 red mangrove tree in an early stage of its life cycle, as it evolves from a very small plant to an adult tree. The design brings awareness to the park’s endangered mangrove forests and the unique and delicate nature of how the species reproduces in salt water.

Obverse: Bust with cap on head left, 13 stars around, Reverse: Eagle with arrows and olive branch in talons, motto above

Obverse: Eagle with spread wings and head to left, holding an olive branch in the right talon and a hammer in the left, with PACIFIC COMPANY, CALIFORNIA around and the date below., Reverse: Radiant Phrygian cap on pole, with 30 stars arranged in groups of three between the rays and the denomination below.