¼ Dollar "Washington Quarter" (Puerto Rico) , United States

Obverse: The obverse design features the inscriptions “MERCURY,” “GEMINI,” and “APOLLO,” separated by phases of the Moon, and a footprint on the lunar surface, which together represent the efforts of the United States space program leading up to the first manned Moon landing., Reverse: A close-up of the famous ‘Buzz Aldrin on the Moon’ photograph taken July 20, 1969, that shows just the visor and part of the helmet of astronaut Buzz Aldrin. The reflection in Buzz Aldrin’s helmet includes astronaut Neil Armstrong, the United States flag, and the lunar lander.

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" surrounded with the denomination and the inscription "UNITED STATES OF AMERICA", Reverse: Depicts the 72nd Pennsylvania Infantry Monument, which is located on the battle line of the Union Army at Cemetery Ridge. Inscriptions are GETTYSBURG, PENNSYLVANIA, 2011 and E PLURIBUS UNUM.

Obverse: The portrait of Susan B. Anthony, a pioneer for women's rights, facing right with the date below, Reverse: The Apollo 11 Mission Insignia (an eagle holding an olive branch flying above the Moon, with the Earth in the background) and the denomination below