PK Challenge Coin Books The Butterfly Nebula's mesmerizing shape

The Butterfly Nebula's mesmerizing shape and radiant colors make it a perfect statement piece for any space enthusiast

** Officially licensed by the Department of the Air Force for the U

captured in stunning detail by NASA's James Webb Space Telescope

Designed for comfort and versatility

PK Challenge Coin Books The Butterfly Nebula's mesmerizing shapeThis limited edition challenge coin is a reflection of the pride and identity of the Directorate of Contracting. One side features the official logo of PK; the other showcases the winning design from an internal PK contest. Coin Specs: Size: 2. 5 Finish: Matte Gold Detailing: 3D relief with enamel and HD UV color