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1871 Proof Seated Liberty Quarter

Strike Type
1871 Proof Seated Liberty Quarter

Coin Details

Year
1871
Denomination
Quarter
Mint Mark
P
Strike Type
Proof
Series
Seated Liberty Quarters 1838-1891
Designer
Robert Ball Hughes/Christian Gobrecht
Mintage
960
Composition
90% Silver, 10% Copper
Weight
6.2g
Diameter
24.3mm
Edge
Reeded

Value Estimates

$1,075 - $1,075

Values as of May 2026 — estimates reflect typical grades (G-4 through MS-63). Coins in lower or exceptional grades may fall outside this range.

Auction Record

$15,275 PR68 05-12-2015 Heritage Auctions

Description

The 1871 Proof Seated Liberty Quarter is a proof quarter struck at the Philadelphia Mint, part of the Seated Liberty Quarters 1838-1891 series. With a mintage of 960, this is an extremely rare issue — the lowest mintage among 4 mint variants, representing only less than 1% of total production. The obverse features Liberty seated on a rock, holding a pole surmounted by a Phrygian liberty cap in her left hand and a shield inscribed LIBERTY in her right and the reverse displays a heraldic eagle with shield on breast, olive branch and arrows in talons, with a banner reading E PLURIBUS UNUM. Minted during Reconstruction and the Gilded Age, as the nation healed from civil war and debated the role of silver and gold in the monetary system. As a proof issue, this coin was struck multiple times on specially prepared polished planchets using polished dies, producing mirror-like fields and frosted design elements prized by collectors. Struck at the original U.S. Mint facility, in continuous operation since 1792. Estimated market value is approximately $1.1K. Struck in 90% silver, 10% copper, weighing 6.2 grams, 24.3 mm in diameter, with a reeded edge. Cataloged as PCGS #5570.

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