2017 U.S. Mint Set - America The Beautiful Quarters is a 10-coin set of uncirculated 25 cent coins featuring different designs showcasing the beauty and diversity of the United States. Minted in 2017 at the Philadelphia and Denver Mint locations, these quarters are composed of copper and struck as business strikes. Certified by the U.S. Mint, this set is a perfect addition to any coin collector's portfolio, highlighting the craftsmanship and history of American coinage.