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Obverse Description
Portrait of President John F. Kennedy surrounded by the word LIBERTY on the periphery. IN GOD WE TRUST appears left and right of the portrait with the date at the bottom. The mint mark, if any, appears under the right of Kennedy's neck.
Reverse Description
The heraldic eagle holding arrows and branch of olive leaves with a full circle of stars around it. UNITED STATES OF AMERICA * HALF DOLLAR surround the periphery.
Catalog Information
GSID:
352001
Designer:
Gilroy Roberts, Frank Gasparro
Obverse Designer:
Gilroy Roberts
Obverse Lettering:
LIBERTY, IN GOD WE TRUST, 1966
Reverse Designer:
Frank Gasparro
Reverse Lettering:
UNITED STATES OF AMERICA, HALF DOLLAR
Fineness:
0.4
Weight (gr):
11.5 gr
Weight (oz):
0.475 oz
Precious Metal Weight:
0.1479 oz
Strike Type:
Special Mint Set
Diameter:
30.6
Coin Shape:
Round
Edge:
Reeded
Variety:
SMS, Doubled Die Obverse
Variety 2:
FS-104
Coin Date:
1966
Denomination:
50c
Designation:
SMS
Mint Location:
San Francisco
Mintage:
2,261,583
Coinage Type:
Kennedy half dollar
Coinage Years:
1964-
Composition:
40% silver; 60% copper
PCGS #:
146047
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Coin Value History
1966 50c SMS, Doubled Die Obverse, FS-104 SMS
Value By Grade
1966 50c SMS, Doubled Die Obverse, FS-104 SMS
CPG (retail) values
Currency
Grade Range
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Pricing
1964 50c Special Mint Set SMS
Worth: $25,000 – $130,000
1965 50c Special Mint Set SMS
Worth: $8 – $2,500
1965 50c Special Mint Set SMS CAM
Worth: $32 – $1,000
1965 50c Special Mint Set SMS DCAM
Worth: $240 – $3,250
1966 50c Special Mint Set SMS
Worth: $8 – $900
1966 50c Special Mint Set SMS CAM
Worth: $22 – $2,750
1966 50c Special Mint Set SMS DCAM
Worth: $220 – $5,000
1967 50c Special Mint Set SMS
Worth: $8 – $900
1967 50c Special Mint Set SMS CAM
Worth: $10 – $3,000
1967 50c Special Mint Set SMS DCAM
Worth: $50 – $16,000
Greysheet News
Prominent Collector Dell Loy Hansen Submitting His Historical Collection Of U.S. Coins To CAC Grading
8/8/2024
American Numismatic Association's Largest Coin Show, August 6-10 In Chicago
Dazzling rarities, free educational opportunities, family fun and more await at the Donald E. Stephens Convention Center
7/25/2024
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The designs will be featured on a $5 gold coin, a $1 silver coin, and a half dollar clad coin.
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Events
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Sunday, May 10, 2026