William J Kozersky, Philatelist
Philatelist and dealer in collectible Charity Seals such as Christmas Seals, Spring TB Seals, Local TB Seals, Foreign TB Charity Seals, Easter Seals, Boys Town Seals, and Charity Seal Literature. Plus, Topical and Foreign Stamps, Disney Stamps, Stamp Collecting Supplies, and Postcards.
|NWF Annual Issues Charity Seals: National Wildlife Federation (NWF) Annual Issues Charity Seals. Funds derived from the donations received for these stamps were used to support the activities of the National Wildlife Federation (NWF). They were generally intended to be used on mail, as a way of advertising support of the charity. NWF Charity Seals are identified by Mosbaugh's Catalog Part 8 catalog numbers.|