1979 15¢ Martin L. King, Jr. Plate Block

United States #1801 15¢ Will Rogers Plate Block

United States #1799 15¢ Christmas - Madonna Plate Block

United States #1788 15¢ Special Olympics Plate Block

United States #1774 15¢ Albert Einstein Plate Block

United States #1802 15¢ Vietnam Veterans Plate Block

United States #1773 15¢ John Steinbeck Plate Block

United States #1787 15¢ Guide Dog Plate Block of 20 *Plate number and position may vary from image shown.

United States #1789 15¢ John Paul Jones Plate Block

United States #1770 15¢ Robert F. Kennedy Plate Block*Plate number and position may vary from image shown.