½ Dollar (California gold) , United States

Obverse: The portrait in left profile of George Washington, the first President of the United States from 1789 to 1797, is accompanied with the motto "IN GOD WE TRUST" and the lettering "LIBERTY" and it is surrounded with the face value and the inscription "UNITED STATES OF AMERICA", engravers' initials on neck truncation., Reverse: Portrait of Helen Keller, the first deafblind person to earn a Bachelor of Arts degree, and her name in English and in a reduced-size version of Braille, an Alabama long leaf pine branch with magnolias gracing the sides of the design, and the Spirit of Courage banner underlining the image.

Obverse: Beaver with a maple branch., Reverse: Colonial Governor Sir Thomas Dongan presenting a charter to Peter Schuyler, Albany’s first mayor, and Robert Livingston. An eagle in flight appears above the scene.

Obverse: Profile portraits of President Franklin D. Roosevelt and Dr. Jonas Salk, two leaders in the fight against polio., Reverse: A baby cuddled in the hand of a parent is representing the foundation's dedication to the health of babies everywhere.