William J Kozersky, Philatelist

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. Plus, Cinderella Stamps, Topical and Foreign Stamp Packets, Disney Stamps, Stamp Collecting Supplies, Postcards, and Collectible Labels.

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

Please Note: the USPS estimates that orders shipped Saturday (7/20/2024) will arrive within 2-3 days.

U.S. Christmas Seal Sheets: U.S. National & Test Design Christmas Seal Sheets. We offer full sheets of U.S. Christmas Seals from 1907-2020. All sheets are firm, fresh dealer stock. All U.S. Christmas Seal Sheets are identified by both Green's Part 1 Catalog and Scott Catalog numbers.