View All Liberty Head Eagles 1838-1907

1866 Liberty Head Eagle

Base
1866 Gold Eagle coin

About This Coin

The 1866 Liberty Head Eagle is a United States Gold Eagle from the Liberty Head Eagles 1838-1907 series. The Philadelphia and San Francisco Mints struck 23,780 eagles dated 1866, including 30 proofs. 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 (added in 1866; the 1866-S was also struck without it). 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. Designed by Christian Gobrecht.

Value Estimates

$3,004 - $53,244

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
1866
Denomination
Gold Eagle
Series
Liberty Head Eagles 1838-1907
Mintage
23,780
Weight
16.72g
Diameter
27mm
Designer
Christian Gobrecht
Edge
Reeded

Strike Types & Varieties(4)

Showing all 4 listings

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