Whitman Expo
Results Set Record for the Firm's Highest Grossing Auction Sale in its 90+ Year History.
1966 Kennedy Half Dollars, Special Mint Set Values
Greysheet & Red Book® PRICE GUIDE
The Greysheet Catalog (GSID) of the Kennedy Half Dollars, Special Mint Set (1964–1967) series of Half Dollars in the U.S. Coins contains 9 distinct entries with CPG® values between $8.83 and $5,000.00.
This category of Kennedy half dollars covers special mint issues with distinct surface finished designed to appeal to the collecting public.Our Sponsors
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Series
Flowing Hair Half Dollars (1794–1795)
Draped Bust Half Dollars (1796–1807)
Capped Bust Half Dollars (1807–1839)
Capped Bust Half Dollars, Proof (1818–1839)
Liberty Seated Half Dollars (1839–1891)
Liberty Seated Half Dollars, Proof (1839–1891)
Barber Half Dollars (1892–1915)
Barber Half Dollars, Proof (1892–1915)
Walking Liberty Half Dollars (1916–1947)
Walking Liberty Half Dollars, Proof (1936–1942)
Franklin Half Dollars (1948–1963)
Franklin Half Dollars, Proof (1950–1963)
Kennedy Half Dollars (1964–2025)
Kennedy Half Dollars, Special Mint Set (1964–1967)
Kennedy Half Dollars, Proof (1964–2025)
SemiQ America 250 Half Dollars (2026)
SemiQ America 250 Half Dollars, Proof (2026)
Paralympic Sports Half Dollars (2027-2030)
Paralympic Sports Half Dollars, Proof (2027-2030)
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$8.83 - $900
$28.00 - $500
$23.00 - $600
$25.00 - $400
$23.00 - $400
$23.00 - $650
$75.00 - $1,200
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Greysheet News
Stack's Bowers Galleries' Summer 2026 Global Showcase Auction Realizes Over $70 Million
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While reviewing the initial results in various categories of recent auctions, my initial take is that the sales were moderate to strong.
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10/6/2026
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Knoxville Coin and Currency Show - TN
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Saturday, August 1, 2026
