Philatelic Links
Penny Post Advertisers
Dealers Websites
Auction Galleries
Organizations
- American Association of Philatelic Exhibitors
- American Philatelic Research Library
- American Philatelic Society
- American Revenue Association
- Collectors Club of Chicago
- Collectors Club of New York
- Pennsylvania Postal History Society
- The Philatelic Foundation
- Postal History Society
- U.S. Philatelic Classics Society
- Western Cover Society
Richard Frajola’s Philatelist’s Sites
Richard Frajola’s website rfrajola.com includes important libraries of articles, exhibits books and links to postal history. His philamercury.com website provides philatelists with a board for a broad range of questions and announcements, as well as a census that currently has over 24,000 covers.