View All Kennedy Half Dollars Silver Clad 1965-1970

1966 Kennedy Half Dollar

Base
1966 Half Dollar coin

About This Coin

The 1966 Kennedy Half Dollar is a United States half dollar from the Kennedy Half Dollars Silver Clad 1965-1970 series — the second year of the series. In 1966, more than one Mint facility struck half dollars without mint marks, with a combined mintage of 111.2 million. The obverse features John F. Kennedy facing left, based on the presidential medal by Gilroy Roberts and the reverse displays the Presidential Seal — a heraldic eagle with shield, olive branch, and arrows. Continued in 40% silver clad without mint marks. Struck in 40% silver, 60% copper, weighing 11.5 grams, 30.61 mm in diameter. Collectors have cataloged 61 known die varieties for this date across 4 categories, including cud, doubled die obverse, doubled die reverse and 1 other types. Produced 4 years before the celebrated 1970 key date. Across its variants, estimated values range from $16 to $627 depending on mint mark, grade, and strike type. A notable auction result reached $15K in MS67+ grade at eBay. Designed by Gilroy Roberts/Frank Gasparro.

Value Estimates

$15.62 - $101

Values as of May 2026 across all of this coin's strike types, from published price guides and, in some cases, recorded auction sales. For most coins the range runs from a well-worn example (around G-4) to an uncirculated one, but individual coins can sell for more or less depending on grade, eye appeal and demand. Compare recent sales of similar coins for a closer estimate.

Specifications

Year
1966
Denomination
Half Dollar
Series
Kennedy Half Dollars Silver Clad 1965-1970
Weight
11.5g
Diameter
30.61mm
Designer
Gilroy Roberts/Frank Gasparro

Strike Types & Varieties(4)

Showing all 4 listings

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