Semi-Numismatic

2010-S ATB Quarter Grand Canyon National Park Gem Proof

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In 2010, the United States Mint embarked on a journey to celebrate the nation's most cherished natural and historic sites through the America the Beautiful series. Among the inaugural releases is this stunning quarter dollar, struck at the San Francisco Mint. The coin is composed of a copper-nickel blend, consisting of 75 percent copper and 25 percent nickel, which showcases a highly polished proof finish that highlights the intricate details of the engraving. The reverse side of the coin features a dramatic view of the Grand Canyon, capturing the towering rock walls of this ancient Arizona wonder. Inscribed alongside the landscape are the words GRAND CANYON, ARIZONA, the year 2010, and the traditional motto E PLURIBUS UNUM. This design invites viewers to marvel at the sheer scale of the canyon, rendered in a compact space. On the obverse, the familiar portrait of George Washington graces the coin, similar to the classic quarter design. It bears the essential inscriptions UNITED STATES OF AMERICA, LIBERTY, IN GOD WE TRUST, and the denomination, QUARTER DOLLAR. The distinct S mint mark indicates its origin from the San Francisco Mint, marking it as a specially crafted proof coin of gem quality.