Rare find USN Navy Strike Fighter Gunslingers VFA-105 Gun FFGFYG Skull Challenge Coin CPO is a must-have for collectors of militaria. With its original design and unique theme, this challenge coin is a valuable addition to any collection. Crafted with high-quality materials, this challenge coin is a great way to show your support for the US Navy and its brave servicemen. Whether you’re a collector or a Navy enthusiast, this coin is a great way to add some history to your collection.