The Castillo de San Marcos (St. Mark’s Castle) is the continental United States’ oldest masonry fort. It was designed by Spanish engineer Ignacio Daza and…
ST. LOUIS — The U.S. Postal Service introduces Celebration Blooms stamps and Wedding Blooms stamps, a natural pair. The new stamps are well-suited for spreading…
The Postal Service is issuing two Forever stamps that are perfect for mailing anniversaries, birthdays, proms, and other life-celebrating invitations enclosed with RSVP cards. The…
These colorful square non-machineable surcharge colorado hairstreak stamps were developed in collaboration with the greeting card industry. Its uses are on irregular-size envelopes. Such as…
Contemporary Boutonniere is a new Forever® stamp issued by the U.S. Postal Service. Similar in design to the two-ounce Garden Corsage stamp, it can be…
WASHINGTON, DC — The U.S. Postal Service celebrates America’s love of coffee today with the issuance of four new stamps. Whether milky, dark as night,…
The U.S. Postal Service honors pioneering marine biologist Eugenie Clark (1922–2015) with the release of a new commemorative stamp. Affectionately known as the “Shark Lady,”…
The Florentine Madonna and Child stamps will be issued nationwide on Oct. 18, welcomed with a noon first-day ceremony at the Smithsonian National Postal Museum,…