Aelin Ashryver Galathynius Hard Enamel Pin, from Sarah J. Maas' hit book series Throne of Glass!

More details of the enamel pin below:

Pin type: Hard enamel
Metal color/Plating: Gold
Width: 51.70mm
Height: 55mm
Clasp: 2 yellow rubber clutches at the back
Other: Stag is iridescent glitter & lips and eyebrows are screenprinted