The Yellowstone National Park | ATB 3 Coin Set includes three uncirculated 25 cent coins from the America the Beautiful series, showcasing the natural beauty of Yellowstone National Park. These copper-nickel coins were minted by the US Mint in 2010 and come in a proof and reverse proof finish, adding to their collectible value. The set features the iconic Glacier design and is a must-have for any coin enthusiast or admirer of the park's breathtaking landscapes.