The 2-shilling 6- pence stamp is the most common of all of the Stamp Act revenues. There are approximately forty to fifty stamps recorded. However, all but eleven or twelve are off document. Most of ...

The U.S. Postal Service has released designs for new stamps it will use in 2023. The late Supreme Court Justice Ruth Bader Ginsburg, author Toni Morrison and artist Roy Lichtenstein are among ...