1971 8¢ Antarctic Treaty Mint Sheet

United States #1431 8¢ Antarctic Treaty Mint Single

United States #1431 8¢ Antarctic Treaty Plate Block

United States #1439 8¢ CARE Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1436 8¢ Emily Dickinson Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1445 8¢ Christmas - Partridge Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1437 8¢ San Juan Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1438 8¢ Drug Addiction Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1425 6¢ Blood Donors Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1428 8¢ Alligator Mint Single