88-S1x2, 1988 ALA test Design U.S. Spring Charity Seals Sheet, full gum, VF, MNH. Previously folded, shipped flat.
Issued 1988 by the American Lung Association (ALA). Designed by Remo Bramanti. Images of Tulip and poppy. Similar to 88-ST1x1, but no stock number in margin.
Image of Cross of Lorraine with text "American Lung Association" at top margin of each seal. The Cross of Lorraine is the international symbol of the crusade against TB.
Sheet of 45 (9x5) seals, perf 121/2, SE3S, PM@R, no printer's mark, "Scranton 7" union label.
The American Lung Association (ALA) issues Charity Seals twice a year. U.S. /p>Spring Charity Seals are also known as TB Charity Seals, and are usually classified as Charity Seals, or Cinderella Stamps.