1 Dollar (Leif Ericson Millennium) , United States

Obverse: Portrait of Warren G. Harding, the 29th President of the united States, facing slightly to the left, Reverse: The Statue of Liberty with the denomination to the left and the country name around the rim

Obverse: Portrait of George Washington, facing right., Reverse: Dr. Vera Rubin

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", Reverse: Caesar Rodney riding a horse at gallop is accompanied with the legend "CAESAR RODNEY", the state's name ("DELAWARE"), the date of its admission into Union ("1787"), its nickname ("THE FIRST STATE") and the motto "E PLURIBUS UNUM"