U.S. Semi-Postal Stamp B1 Unused1998 – 2001 United States Semi-Postal Stamps – 32¢ + 8¢ Breast Cancer Research
U.S. Semi-Postal Stamp B2 Unused1998 – 2001 United States Semi-Postal Stamps – 37¢ + 8¢ Heroes of 2001- U.S. Semi-Postal Stamp B3 Unused1998 – 2001 United States Semi-Postal Stamps – 37¢ + 8¢ Stop Family Violence