1974 21¢ Amadeo P. Giannini Plate Block

United States #1399 18¢ Elizabeth Blackwell - First Woman Physician Plate Block *Plate number and position may vary from image shown.

United States #1550 10¢ Christmas - Angel Plate Block

United States #1527 10¢ Environment EXPO Plate Block

United States #1547 10¢ Energy Conservation Plate Block

United States #1549 10¢ Retarded Children Plate Block

United States #1548 10¢ Legend of Sleepy Hollow Plate Block

United States #1511 10¢ Zip Code Theme Plate Block

United States #1542 10¢ Fort Harrod Bicentennial Plate Block

United States #1551 10¢ Christmas - Currier & Ives Plate Block