2007 U.S. National & Test Design Christmas Seal Collection, As Required, VF, MNH. Issued 2007 by the American Lung Association (ALA). Collection of six (6) as required strips completes the vaerious albums and collections for the 2007 U.S. Christmas Seals.
Set contains: six (6) as required strips, one each: 2007-1, 2007-1.1, 2007-T1, 2007-T2, 2007-T3, and 2007-T4.
2007-1, 2007 U.S. National Christmas Seals, As Required Strip of 8 Designs, VF, MNH. Issued 2007 by the American Lung Association (ALA).
2007-1.1, 2007 U.S. Test Design Christmas Seals, As Required Strip of 8 Designs, VF, MNH. Issued 2007 by the American Lung Association (ALA). Similar to 2007-1, with Spanish text.
2007-T1, 2007 U.S. Test Design Christmas Seals, As Required Strip of 8 Designs, VF, MNH. Issued 2007 by the American Lung Association (ALA).
2007-T2, 2007 U.S. Test Design Christmas Seals, As Required Strip of 8 Designs, VF, MNH. Issued 2007 by the American Lung Association (ALA).
2007-T3, 2007 U.S. Test Design Christmas Seals, As Required Strip of 8 Designs, VF, MNH. Issued 2007 by the American Lung Association (ALA).
2007-T4, 2007 U.S. Test Design Christmas Seals, As Required Strip of 8 Designs, VF, MNH. Issued 2007 by the American Lung Association (ALA).
Christmas Seals are also known as TB Charity Seals, and are usually classified as Charity Seals, or Cinderella Stamps.