This 3-cent violet stamp, issued by the United States in 1940, commemorates the 75th Anniversary of the 13th Amendment to the Constitution, which abolished slavery. The design features the famous Emancipation Memorial in Washington, D.C., with Abraham Lincoln standing above a freed slave in chains, symbolizing liberation and justice. Printed in rich violet-purple, it stands as a historic reminder of one of the most transformative amendments in American history. A key piece for collectors of U.S. commemoratives and civil rights history. Secure this milestone issue for your collection today from Stamp and Cover Galaxy.