On January 12, 1983, Official Mail stamps were issued for the first time in 72 years. They were created to increase government postage accountability and remained in use until 2009.
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Certified Mail Labels with Return Receipt (SDC-3930) - 25
Birth of Czeslaw Slania Mystic Stamp Discovery Center
American Sports Series Mystic Stamp Discovery Center
U.S. OFFICIAL STAMPS
Unusual auxiliary marking on returned WWII-era package
JFK Signs Partial Nuclear Test Ban Treaty
First Intercollegiate Football Game
Return of Official Mail Stamps
Erie County, PA on X: Reports have incorrectly suggested return envelopes for Erie County Ballots have insufficient metered postage, this is false. Ballot return envelopes have 53 cents in “metered postage” which
Ruth Bader Ginsburg stamp: USPS will feature late Supreme Court Justice in 2023 : NPR
The Battle of the Bulge Mystic Stamp Discovery Center
Start of Railway Mail Service Mystic Stamp Discovery Center