Balpex.org
- Title
- Baltimore Philatelic Society - BALPEX
- Meta Description
- The Baltimore Philatelic Society (BPS) was established in 1889. In the 1880's and 1890's, philately was very popular in Baltimore. Many past and present members have made significant contributions to philately both in Maryland and across the nation.
- Meta Keywords
- stamp collectors, bourse, philately, philatelic donations