Pinback buttons with Cancellation Card (set of 10)

Show off your favorite designs from the issuance with this set of 10 Pinback Buttons pins with cancellation card. 

A perfect addition to your suit jacket or backpack, the pin comes with a collectible card featuring art from the stamp. On the back of the card is a mounted, randomly selected Pinback Buttons Forever® stamp cancelled by an official First Day of Issue postmark.