U.S. Mint Stamps by Year

United States #1782 15¢ Philadelphia Exchange Mint Single

United States #1786 15¢ Primrose Mint Single

United States #1788 15¢ Special Olympics Mint Single

United States #1777 15¢ Sugar Bowl Mint Single

United States #1794 15¢ Summer Olympics - Equestrian Mint Single

United States #1790 15¢ Summer Olympics - Javelin Thrower Mint Single

United States #1791-94 15¢ Summer Olympics Mint Se-tenant Block of 4

United States #1793 15¢ Summer Olympics - Rowers Mint Single

United States #1792 15¢ Summer Olympics - Swimmers Mint Single

United States #1783 15¢ Trillium Mint Single

United States #1802 15¢ Vietnam Veterans Mint Single

United States #1779 15¢ Virginia Rotunda Mint Single