William J Kozersky, Philatelist |
1928 U.S. Christmas Seal Sheets: Issued 1928 by the National Tuberculosis Association (NTA). The 1928 U.S. National Christmas Seals were designed by John W. Evans. All U.S. Christmas Seal Sheets are identified by Green's Part 1 Catalog numbers and Scott Catalog numbers. We have identified and cataloged the following sheets: |