1931-1B.8, WX62h, 1931 U.S. Christmas Seals, Booklet Pane of 10, perf 12Tx12, VBg, full gum, F, mint, NH. Fresh, never folded, shipped flat. Scan is an example. Full scan of front and back available upon request.
Issued 1931 by the National Tuberculosis Association (NTA). Designed by John W. Evans. Image of carriage and horses. The seals were printed by two printers, Eureka Specialty Printing Co., with plate variations, and Strobridge Lithographing Co.
Seal #4 has a small black dot below the collar on the near horse which indicates that the pane comes from a Position 2 plate.
Christmas Seals are also known as TB Charity Seals, and are usually classified as Charity Seals, or Cinderella Stamps.