Product Details The 2021 United States Mint Set contains one of each circulating U.S. coin, from each of the Philadelphia and Denver Mints, housed in an attractive folder. This 2021 set includes the final 2 coins in the America The Beautiful Quarters series. Set Highlights: Each set is housed in a presentation folder from the U.S. Mint. This set features one of the following coins from each of the Philadelphia and Denver mints: Native American Dollar Kennedy Half Dollar ATB Quarters – Tuskegee Airmen National Historic Site, George Washington Crossing the Delaware Roosevelt Dime Jefferson Nickel Lincoln Cent The Native American Dollar in this issue celebrates the military service of Native Americans in our nation’s history with a design featuring the feathers of an eagle. Eagle feathers were often given to reward those who fought bravely or did a great deed.