Stamp Company

William J Kozersky, Philatelist's
Stamps and Charity Seals Store
William J Kozersky is both a philatelist and dealer in collectible Charity Seals such as Christmas Seals, Spring Seals, Local TB Seals, Foreign TB Seals, Easter Seals, Boys Town Seals, Charity Seals, and Charity Seal Literature, Stamp Collecting Supplies, Stamp Albums, and Album pages. Plus, Stamp Packets, Postcards, and Collectible Labels.

We donate 10% of all U.S. Christmas Seals & U.S. Spring Seals sales to the American Lung Association (ALA)

ALA U.S. Spring Seals: ALA U.S. Spring Seas are issued by the American Lung Association (ALA). We offer Singles, Blocks, and Strips, all as required U.S. Spring Seals from 1987-2023. U.S. Spring Seals are also known as TB Seals, and are usually classified as Charity Seals, or Cinderella Stamps. All U.S. Spring Seal Sheets are identified by an S as part of their their Green's Part 1 Catalog numbers.