What is the American Philatelic Society?

The American Philatelic Society (APS) is the largest and most prestigious organization for stamp collectors in the United States. Founded in 1886, the APS aims to promote, educate, and preserve the hobby of philately. With a diverse membership of over 28,000 collectors, the APS offers a wide range of resources and services. Members gain access to a vast philatelic library, receive knowledgeable guidance, and enjoy various educational opportunities, including publications, seminars, and online resources. The APS also hosts national stamp shows, organizes the expertizing service to verify the authenticity of stamps, supports research projects, and fosters connections among collectors through local clubs and online platforms. With its rich history and dedication to philately, the American Philatelic Society serves as a vital resource and community for stamp enthusiasts across the nation.