Chester and District Philatelic Society. Contact details and information about meetings.

Based in Cebu City, Philippines, a group of stamp collectors and enthusiasts who share a common cause in the promotion of philately.

The Aylesbury & District Philatelic Society has been providing a service to the stamp collectors of Aylesbury for more than 40 years and it has around 50 active members.

Devoted to topical and thematic stamp collecting.

Listings of ASDA members offering auction schedules, theft alerts, events and shops.

U.S. national stamp collecting organization. News and information on stamps and organization activities and services, including stamp expertizing, the monthly magazine, and philatelic research help.

Dedicated to the study of world-wide Aerogrammes and Air Letter Sheets.

Internet stamp chat-club. American Philatelic Society Affiliate #1527.