International organization to promote the collecting of postmarks and postal history. Information about the club, this specialty, the annual convention, publications offered, and the Postmark Museum in Bellevue, Ohio.
Recreation, Collecting, Stamps, Organizations - Post Mark Collectors Club. International organization to promote the collecting of postmarks and postal history.
Northeast Pennsylvania Philatelic Society (Popularity: ): Promoting stamp collecting and educating the public abpit the stamp hobby throughout northeastern PA. United Nations Philatelists, Inc. (UNPI) (Popularity: ): Devoted to the collection, study and exhibition of the issues and postal history of the United Nations. US Plate Number Coil Collectors Club (Popularity: ): The site features photos, data, and values, including newsletter back issues and a section of U.S. booklets. Hong Kong Study Circle (Popularity: ): The SC's web contact point for stamps and postal history of Hong Kong and the Treaty ports. Philatelic Webmasters Organization (Popularity: ): International group to promote, and support philatelic Webmasters.