119-T2, 2019 U.S. Test Design Christmas Seals, As Required Strip of 7 Designs, VF, MNH. Issued 2019 by the American Lung Association (ALA). Designed by Michael Donnelley. Imaqes of mailbox with birds; plaza with Christmas tree; winter scene; Christmas wreath; snowman near porch; car with Christmas tree; and Santa with presents. Multicolored, self-adhesive, serpentine die cut. All images trimmed in red within white border. "Christmas Seals 2019" at bottom of each Christmas Seal.
These are test designs. Since 1979, the American Lung Association has issued test designs to determine the design of the national seal for the following year.
Christmas Seals are also known as TB Charity Seals, and are usually classified as Charity Seals, or Cinderella Stamps.