2010 5 oz Silver ATB Grand Canyon National Park, AZ

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In 2010, the United States introduced a remarkably large five-ounce silver coin dedicated to the Grand Canyon in Arizona. This impressive piece represents the fourth release in the celebrated America the Beautiful series, offering an expansive canvas that brings one of the world's greatest natural wonders into sharp focus. Crafted from five troy ounces of highly pure 0.999 fine silver, the coin stands out not just for its weight but for its clever design details. Unlike standard coinage, this issue features its weight and purity specifications engraved directly onto the outer rim, leaving the main faces of the coin uncluttered to showcase the artwork. The reverse of the coin presents a detailed view of the Grand Canyon's towering, striated rock walls. It bears the inscriptions GRAND CANYON, ARIZONA, the year 2010, and the traditional motto E PLURIBUS UNUM. On the obverse, the familiar portrait of Liberty is surrounded by the inscriptions UNITED STATES OF AMERICA, IN GOD WE TRUST, and the denomination of QUARTER DOLLAR. With a strict mintage limit of only 33,000 pieces, this Brilliant Uncirculated coin is a fascinating study in modern American numismatic design.