“Star Wars” and its cast of characters have been captivating and inspiring fans for more than 40 years. For many, the most-beloved personalities are the droids.

Droids have been a staple in the “Star Wars” galaxy from the very beginning. They are engaged as loyal companions, etiquette and protocol aides, and sidekicks. The U.S. Postal Service has embraced these engaging personalities and brought the droids’ unique appeal to a pane of 20 Forever stamps.

These Forever stamps are always equal in value to the current First-Class Mail® one-ounce price.