American Philatelic Society
Overview
With nearlyContact Information
100 Match Factory PlaceBellefont, Pennsylvania 16823
United States
Diamond level member
Description
With nearly 34,000 members in more than 110 countries, the APS is the largest, non-profit organization for stamp collectors in the world. Founded in 1886, the APS serves collectors, educators, postal historians, and the general public by providing a wide variety of programs and services. The Society is entirely supported by membership dues, gifts, and the sale of publications, souvenirs, and services.