1975 13¢ Liberty Bell Mint Single

United States #1518 6.3¢ Liberty Bell Mint Single

United States #1595 13¢ Liberty Bell Mint Booklet Pane

United States #1596 13¢ Eagle & Shield Mint Single

United States #1622 13¢ Flag & Independence Mint Single

United States #1625 13¢ Flag & Independence Hall Mint Single

United States #1578 10¢ Commerce Mint Single

United States #1575 10¢ Satellite Mint Single

United States #1573 10¢ Locomotives Mint Single

United States #1574 10¢ Airplanes Mint Single