Numismatic

1977-S Kennedy Half Dollar Gem Proof

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The 1977-S Kennedy half dollar represents a classic era of modern United States coinage, struck at the San Francisco Mint with a specialized proof finish. This particular issue showcases the sharp details and mirror-like fields characteristic of the Gem Proof designation, highlighting the artistry of the mid-twentieth century. On the obverse, a left-facing portrait of President John F. Kennedy dominates the design, created by sculptor Gilroy Roberts. The inscription "IN GOD WE TRUST" is split across the lower portion of the bust, with the date 1977 positioned at the bottom rim. The reverse, designed by Frank Gasparro, features a powerful heraldic eagle. The eagle holds a bundle of arrows in one claw and an olive branch in the other, symbolizing both strength and peace. The outer rim is inscribed with "UNITED STATES OF AMERICA" and the denomination "HALF DOLLAR." Though these coins appear silver, their composition is actually a clad mixture of copper and nickel, bonded securely to a core of pure copper. This metallurgical combination has been the standard for circulating and proof half dollars since the transition away from silver alloys.