The U.S. Postal Service is changing the postmark process. For decades, the postmark used to show when mail was accepted by ...
The U.S. Postal Service has finalized new rules clarifying that a postmark date does not always reflect when mail was first ...
The United States Post Office and La Jolla Historical Society are teaming up to make the 75th anniversary celebration of La Jolla Post Office something unforgettable. The activities include the Aug.
Monday, officials with the San Antonio Tri-Centennial Commission, joined by local and federal officials, unveiled the design for the city’s Tri-Centennial Pictorial Postmark from the U.S. Postal ...