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.

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.