This complete colorized collection of 56 America the Beautiful Quarters are genuine Legal Tender United States Coins. In 2010, The United States Mint began issuing 56 quarter-dollar coins featuring designs depicting national parks and other national sites as part of the United States Mint America the Beautiful Quarters Program. Quarters were issued with reverse designs commemorating national parks and sites in the order of which that park or site was deemed a national site. Park designs are displayed on the reverse of the quarters, while the obverse design displays the familiar image of George Washington. Each coin is beautifully enhanced on the reverse in permanent full-color by the Merrick Mint to highlight the original design using a unique colorizing process, which involves the application of special inks directly to the surface of a coin. The result is an everlasting colorized coin collectible of ultra-high quality that is #1 in the industry. Each coin is genuine legal tender of the United States and comes in an acrylic coin holder. Each set includes a Full Color 2-sided Certificate of Authenticity to guarantee that your coins are authentic and recognized by every monetary authority around the world, assuring its Collector Edition status. This America the Beautiful Set includes all quarters released in years 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 and 2021. The Complete Collection!