American First Day Cover Society

A variety of first day cover catalogues originally published by FDC Publishing (Mike Mellone) are now available for purchase either as a PDF digital download or three-hole punched unbound print-on-demand hardcopy here. These include the 18-volume Planty cachet catalogues for 1920s and 1930s issues, the Mellone cachet catalogues for the 1940s, 1950s, and 1960s, and First Cachets Revealed 2006 Professional Edition.

Also, a limited number of AFDCS Court of Honor #45 (2025 holidays) first day covers honoring Carolyn Marks remain available and can be ordered on our website. There are also AFDCS cachets for recent issues and space missions here. (COH #45 is also on that page.) 

Keep checking the "Newly-Added" page for the latest issues.