This is the new Global Forever Green Succulent Pane of 10
In 2017, the U.S. Postal Service® introduces Green Succulent, a new Forever® international rate stamp. This Global Forever™ stamp can be used to mail a one-ounce letter to any country to which First-Class Mail International® service is available. As with all Global Forever stamps, this stamp will have a postage value equivalent to the price of the single-piece First-Class Mail International first ounce machineable letter in effect at the time of use.
The stamp art features a photograph of an echeveria plant. Shot from above, the photo offers a close-up view of the elegant rosette pattern of the echeveria’s leaves.