William J Kozersky, Philatelist |
1980 U.S. Christmas Seal Sheets: Issued 1980 by the American Lung Association (ALA). The 1980 U.S. National Christmas Seals were designed by school children from each state, Puerto Rico, Virgin Islands, D.C. and Guam. This is the second year that test design sheets were issued by the ALA. All U.S. Christmas Seal Sheets identified by Green's Part 1 Catalog numbers and Scott Catalog numbers. We have identified and cataloged the following sheets: |