106-T5x2, ALA Test Design 2006 U.S.Christmas Seals Sheet, R07-CSCS-4-15, VF, MNH. Shipped flat.
Issued 2006 by the American Lung Association (ALA). Images of Old Christmas Seal Designs with brown border. Sheet of 56 (8x7) seals with margin on four sides. Five designs, serpentine die cut, sel-adhesive. R07-CSCS-4-15 in bottom margin. No gift tags. Back paper with green printed "History of the First Christmas Seal."
Christmas Seals are also known as TB Seals, and are usually classified as Charity Seals, or Cinderella Stamps.
