The United States Mint is commemorating the National Park Service's Centennial by issuing three limited-edition coins. The 100th Anniversary of the National Park Service Commemorative Coin Program includes a five-dollar gold coin, a silver dollar, and a half dollar clad coin. The beautifully crafted coins feature images of iconic park features, portrayals of cultural heritage and the exploration of nature, and the National Park Service's recognizable logo, the Arrowhead. Proceeds from coin sales go to the National Park Foundation to support projects that protect parks for future generations. Learn more about the coin series.