If you attended SDCC 2017 and passed by the Thinkgeek booth, you’ve probably seen these, and if you live in the UK, you’ve likely seen them too. But in America, these stamps are pretty unique!

Issued back in 2015, these Royal Mail stamps were created to celebrate the release of Star Wars: The Force Awakens. It’s a set of 18 first-class stamps: twelve character stamps, plus six Star Wars vehicle stamps. Limited to an edition of 750, these are hand-numbered on the back of the presentation folder.

[Star Wars Royal Mail Stamp Stamp]