This 2" challenge coin celebrates the 100th birthday of Brigadier General Robin Olds, a legendary Triple Ace pilot who flew during World War II and the Vietnam War. The coin features a stunning design that pays tribute to Olds and his incredible service to the United States Air Force. As a collector's item, this challenge coin is a must-have for any fan of military history or aviation. Its quality craftsmanship and attention to detail make it a true standout piece. Whether you plan to display it in a collection or use it as a challenge coin among your friends and fellow servicemen, this Brigadier General Robin Olds Triple Ace challenge coin is a truly unique and valuable item.