Canada 3x, WX48, 1928 Canada Christmas Charity Seals Sheet, English text, F, No Gum. Sheet has been reinforced. Never folded, shipped flat.
Issued 1928 by the Canadian Tuberculosis Association. Designed by John W. Evans. Image of a Ship sailing in sea. English text; "Christmas Greetings" at top of seal. Similar to the 1928 U.S. Christmas TB Seal, but red pennant at mainmast is wider.
Sheet of 100 (10x10) seals, SE4S, multicolored, no gum. Seal size: 18x23mm, perf. 121/2. Scan of front and back.
Christmas Seals are also known as TB Charity Seals, and are usually classified as Charity Seals, or Cinderella Stamps.