PMCC meaning in Community ?

Answer:

What is Post Mark Collectors Club mean?

The Post Mark Collectors Club is a non-profit, national organization that promotes the collecting of postmarks and the study of postal history. The Club sponsors an annual convention and the National Postmark Museum in Bellevue, Ohio.

The PMCC maintains the Post Office Directory, the most accurate list of Post Offices available. These listings detail postal operations in all 50 states, some Canadian provinces, and U.S. possessions. Each year the PMCC holds an annual Convention in a different part of the U.S. hosted by member(s) of the club, offering free postmarks, cachets, benefit auctions, exhibits, tours and more. The Post Mark Collectors Club is affiliate #62 of the American Philatelic Society (APS). Its 2021 convention is scheduled for September 22 - 25, 2021, in Jefferson City, Missouri.

reference

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