| Type | not-for-profit organization |
|---|---|
| Focus | encouragement of philatelic research |
| Location |
|
| Origins | The Three Cent 1851-57 Unit of the American Philatelic Society |
Area served | Worldwide |
| Method | preparation and distribution of philatelic literature and periodicals |
Key people | Wade E. Saadi |
| Website | The U.S. Philatelic Classics Society |
The U.S. Philatelic Classics Society (USPCS) is a society dedicated to the study of United States postal issues and postal history from the Stampless era up to 1893 - i.e. before the Bureau Issues.[1]