View All 1866 Liberty Head Eagle

1866 (S) Liberty Head Eagle - Motto

Strike Type
1866 (S) Gold Eagle coin

Coin Details

Year
1866
Denomination
Gold Eagle
Mint Mark
S
Strike Type
Regular Strike
Series
Liberty Head Eagles 1838-1907
Designer
Christian Gobrecht
Mintage
11,500
Composition
90% Gold, 10% Copper
Weight
16.72g
Diameter
27mm
Edge
Reeded

Value Estimates

$4,210 - $53,244

Values as of May 2026, 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.

Auction Record

Price realized
$43,200
Sold
Grade
AU58
Auction house
Stack's Bowers

Description

Part of the Liberty Head Eagles 1838-1907 series, the 1866 (S) Liberty Head Eagle - Motto is a Gold Eagle from the San Francisco Mint. The San Francisco Mint struck 11,500 eagles with the motto dated 1866. The obverse features Liberty facing left wearing a coronet inscribed LIBERTY and the reverse displays a heraldic eagle with shield on breast, olive branch and arrows in talons, with the motto IN GOD WE TRUST on a scroll above the eagle. Motto "IN GOD WE TRUST" added to the reverse, creating a major type distinction. Struck in 90% gold, 10% copper, weighing 16.72 grams, 27 mm in diameter, with a reeded edge. Cataloged as PCGS #8650.

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