Alexander Hamilton, Founding Father, first Secretary of the U.S. Treasury and loser of an infamous duel is featured on the American $10 Federal Reserve Note, with the Treasury building on its reverse. The green seal Series 1934 was issued for all twelve Federal Reserve districts. It was the last to feature the larger-sized Treasury and Federal Reserve seals before they were reduced for the following 1950 series. Circulated quality. Our choice of Reserve district.