2009-1x1, 2009 U.S. National Christmas Seals Sheet, R10-CSCS-4-01, VF, MNH. Never folded, shipped flat.
Issued 2009 by the American Lung Association (ALA). Designed by Debra Jordan Bryan. Pane of 20 Christmas Seals with images of Snowmen, Reindeer, Bear, and Santa, with silver foil border. Pane of 20 (4x5) Christmas Seals, margin on 4 sides, "Fighting for Air" in the bottom margin. Dated 2009 with "R09-CSCS-4-06 in bottom margin. Seal size: 17x24mm. Silver margin scans much darker than actual color.
:Christmas Seals Neighborhood Campaign"on the reverse of pane.
Christmas Seals are also known as TB Seals, and are usually classified as Charity Seals, or Cinderella Stamps.