2011 5 oz Silver ATB Chickasaw National Recreation Area Park, OK

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This impressive five-ounce silver coin belongs to the celebrated America the Beautiful series, highlighting some of the most cherished natural and historical sanctuaries in the United States. Struck in 0.999 fine silver, this large-format piece honors the Chickasaw National Recreation Area, a sprawling preserve in Oklahoma that spans nearly 10,000 acres, with a quarter of its territory covered by water. This protected landscape was originally created by merging Platt National Park with the Arbuckle Recreation Area. The reverse side of the coin showcases the historic Lincoln Bridge, a limestone structure dedicated in 1909. Accompanying this scenic view are the inscriptions Chickasaw, Oklahoma, E Pluribus Unum, and the 2011 year of issue. On the obverse, the traditional portrait of George Washington is surrounded by the familiar phrases United States of America, Liberty, In God We Trust, and the face value of Quarter Dollar. Unlike standard coinage, this five-ounce edition features its weight and silver purity incused directly along the smooth outer edge.