1960-1979

United States #1663 13¢ California Mint Single

United States #1685 13¢ Chemistry Mint Single

United States #1702 13¢ Christmas - "Winter Pastime" Andreati Mint Single

United States #1703 13¢ Christmas - "Winter Pastime" Gravure Int. Mint Single

United States #1670 13¢ Colorado Mint Single

United States #1691-94 13¢ Declaration of Independence Mint Se-tenant Strip of 4

United States #1631 13¢ Fifer Mint Single

United States #1659 13¢ Florida Mint Single

United States #1682 13¢ Hawaii Mint Single

United States #1675 13¢ Idaho Mint Single

United States #1653 13¢ Illinois Mint Single

United States #1651 13¢ Indiana Mint Single