View All 1840 Seated Liberty Half Dime

1840 Seated Liberty Half Dime

Strike Type
1840 (P) Half Dime coin

Coin Details

Year
1840
Denomination
Half Dime
Mint Mark
P
Strike Type
Regular Strike
Series
Seated Liberty Half Dimes 1837-1873
Designer
Robert Ball Hughes/Christian Gobrecht
Mintage
310,085
Composition
90% Silver, 10% Copper
Weight
1.34g
Diameter
15.9mm
Edge
Reeded

Value Estimates

$63 - $1,129

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

$22,800 MS67 08-20-2023 Heritage Auctions

Description

The 1840 Seated Liberty Half Dime, struck at the Philadelphia Mint, is part of the Seated Liberty Half Dimes 1837-1873 collection. With a mintage of 310,085, this is a scarce issue — ranked 2nd of 4 mint variants by mintage, with 14% of 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 an agricultural wreath enclosing the denomination. Drapery added to Liberty's elbow, creating a new subtype. Coined at the Philadelphia facility, the nation's original mint that has operated continuously since its 1792 founding. Estimated market value ranges from $63 to $1.1K depending on grade and condition. Struck in 90% silver, 10% copper, weighing 1.34 grams, 15.9 mm in diameter, with a reeded edge. Cataloged as PCGS #4326.

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