Description: The renowned group manages the National Postmark Museum, maintains in-house post office directories, and hosts an annual philatelic convention.
museum (4677) philately (251) postmarks (11) cancels (7) philatelic community (1) post office listings (1) aps affiliates (1) post office photos (1)
Post Mark Collectors Club Enthusiasts of postmarks, postal history and post office history.
The U.S. Postal Service no longer publishes post office or ZIP code directories. Fortunately, we've developed an independent slate of state-by-state post office listings. Explore the one-of-a-kind PMCC Post Office Directory !
The PMCC's National Postmark Museum houses a collection of two million philatelic items. Located in north-central Ohio, this quirky gem has limited hours. But you can take a virtual tour any time!