1960-1979

United States #1437 8¢ San Juan Mint Single

United States #1434-35 8¢ Space Achievements Mint Pair

United States #1454 15¢ Mount McKinley Mint Single

United States #1462 15¢ Olympics - Foot Racing Mint Single

United States #1448-51 2¢ Cape Hatteras Mint Se-tenant Block of 4

United States #1460 6¢ Olympics - Cycling Mint Single

United States #1452 6¢ Wolf Trap Farm Park Mint Single

United States #1467 8¢ Bighorn Sheep Mint Single

United States #1472 8¢ Christmas - Santa Claus Mint Single

United States #1471 8¢ Christmas - Virgin Mother Mint Single

United States #1455 8¢ Family Planning Mint Single

United States #1464 8¢ Fur Seal Mint Single