Seated Liberty Half Dimes (1837–1873)

Gobrecht's Design and How It Got Made

Mint Director Robert M. Patterson, who took office in September 1835, moved quickly to improve the silver coinage. He found the Capped Bust design insufficiently dignified for a maturing republic and looked to the neoclassical aesthetic of contemporary European medals as a better model. His ideal was a figure of Liberty in the style of antiquity, seated, serene, embodying republican freedom through pose and symbolic attribute rather than allegorical bust. He enlisted portraitist Thomas Sully and naturalist and artist Titian Peale to produce initial sketches. The execution of those sketches into workable coin dies fell to Christian Gobrecht, the gifted engraver who had joined the Mint staff in 1835 and would become Chief Engraver in 1840.¹

Gobrecht first used the seated Liberty figure on the pattern silver dollars of 1836, where she appeared against a field of stars in a format closer to a medal than a conventional coin. The version that reached the half dime and dime in 1837 was more restrained: Liberty seated on a rock, her left hand holding a pole topped by a Phrygian liberty cap, her right arm resting on a shield inscribed LIBERTY. The date appears at the bottom. The earliest half dimes, with no peripheral stars, give the coin a clean, almost sculptural quality that Gobrecht's admirers have consistently praised. The design proved durable enough to carry American silver coinage through 36 years and five major type variations, outlasting by far any design that had come before it on the denomination.

Five Types Across Thirty-Six Years

The First Branch Mint Half Dimes

The New Orleans Mint opened in 1838 and immediately struck half dimes of the No Stars type, creating the 1838-O, the first branch-mint half dime in the denomination's history. The coins carry their O mint mark inside the reverse wreath. The 1838-O, while not a rarity of the magnitude encountered in the Draped Bust series, is considerably scarcer than the Philadelphia 1837 issue and merits specialist attention in any grade above Fine.²

Weight Reduction and the Arrow Years (1853–1855)

The California Gold Rush drove up the relative price of silver, and by the early 1850s the silver content of the half dime and other subsidiary denominations was worth more than the coin's face value. The predictable result was melting and export of silver coins on a large scale. Congress addressed the problem in 1853 by reducing the authorized weight of all subsidiary silver coins while leaving fineness unchanged. For the half dime, the weight fell from 20.625 grains to 19.2 grains.

Chief Engraver James B. Longacre chose the simplest way to mark the change: arrowheads punched on either side of the date on new half dime dies. The Philadelphia Mint alone struck more than 13.2 million half dimes in 1853, a figure that exceeded the entire Capped Bust series' nine-year output. Arrows were retained through 1855, then removed in 1856 even though the reduced weight standard was kept, a source of legitimate confusion for anyone not paying close attention to the dates.

One variety stands apart from all others in these years: the 1853-O without arrows. A small number of coins were struck from old no-arrows dies at New Orleans before the new dies arrived, producing pieces that carry the pre-reduction design from a year when only the reduced-weight type should exist. These are among the genuine rarities of the Seated Liberty half dime series, with surviving examples numbered in the dozens.³

The Civil War and Its Effect on the Half Dime

Silver hoarding returned with the Civil War. By 1862 gold and silver coins had again vanished from Eastern commerce, driven into hoards by economic anxiety and the collapse of confidence in paper money. The Philadelphia Mint's response was to reduce half dime production to almost nothing: combined Philadelphia mintages for 1863 through 1867 totaled fewer than 100,000 pieces across five years, with the 1866 coming in at approximately 10,000 and the 1867 at roughly 8,000. These Civil War Philadelphia dates are among the most elusive regular-issue coins in the denomination. A single Fine example of the 1867 represents a more significant find than most collectors of non-specialist early American silver will ever make.

San Francisco, unaffected by the Eastern coin shortage, produced half dimes regularly from 1863 onward for Pacific Coast commerce, where gold and silver circulated normally throughout the war years. The western production kept the denomination viable even as the Philadelphia issues dwindled to token quantities.⁴

The Legend Obverse and the End of the Design

In 1860 Longacre redesigned the half dime for the last time. The thirteen stars that had surrounded Liberty since 1838 were removed and replaced by the legend UNITED STATES OF AMERICA, previously on the reverse. The reverse was entirely refashioned: the plain open wreath gave way to an elaborate composition of corn, wheat, oak, and maple tied with a bow at the bottom, sometimes called the cereal wreath. New Orleans struck half dimes with the new design in 1860 only, producing the sole O-mint Legend Obverse issue; San Francisco joined in 1863 and continued through 1873.

The Shield Nickel, introduced in 1866, began absorbing the commerce the half dime had served. The copper-nickel five-cent piece was larger, more durable, did not vanish during monetary panics, and required no one to distinguish among several silver coin designs of similar size. The Coinage Act of 1873 reorganized the monetary system comprehensively. The half dime was simply not mentioned in the legislation, and production stopped automatically when the law took effect on April 1, 1873. Millions of old half dimes were subsequently melted as silver prices rose in the mid-1870s.⁵

The 1870-S: A Coin That Should Not Exist

Official Mint records for 1870 show no half dimes struck at the San Francisco Mint. The second San Francisco Mint building was under construction that year, and coins were struck to be placed in its cornerstone as part of the dedication ceremony. An 1870-S three-dollar gold piece is known to have been among them. For more than a century, no one knew whether any 1870-S half dimes had been similarly struck.

In early 1978, a man walked into Orland Coin and Stamp in Orland Park, Illinois, with a small box of coins. Phyllis Storm, wife of the proprietor, purchased the lot without recognizing what it contained. When the shop could not find a listing for one of the pieces in the standard references, the coin was referred to Ed Milas at RARCOA in Chicago. Authentication followed at the International Numismatic Society Authentication Bureau, which confirmed the coin was genuine and unaltered: prooflike fields, a wire rim running part way around the coin, and 107 reeds on its edge. The coin was exhibited at the 1978 American Numismatic Association convention. On April 16, 1980, Milas sold it to Michigan dealer John Abbott for $425,000, a price arrived at by formula: $25,000 added to the hammer price of the 1804 silver dollar from the John Work Garrett Collection, auctioned by Bowers and Merena for The Johns Hopkins University the preceding month.⁶

The coin is the only 1870-S half dime in private hands. Its 2004 auction result at Bowers and Merena was $661,250; it sold privately in 2009 for $1,400,000 and at Heritage Auctions in January 2023, as part of the Bender Family Collection, for $3,120,000. Whether a second example lies inside the cornerstone of the surviving San Francisco Mint building is unknown. The building is a National Historic Landmark, the cornerstone has not been opened, and the question has intrigued numismatists for nearly five decades.

Building the Set

The Seated Liberty half dime offers one of the most structurally complex collecting experiences in American coinage. A type set of the four major designs (No Stars, Stars, Arrows, and Legend Obverse) requires four coins and is achievable at moderate cost using common Philadelphia dates from accessible years. A complete date-and-mintmark set of every struck date except the 1870-S is within theoretical reach for a patient collector working over years, though the Civil War Philadelphia dates, the 1853-O No Arrows, the 1844-O, and the 1846 will test both budget and perseverance. The 1870-S stands entirely apart.

Circulated examples of common dates are genuinely affordable and provide excellent material for learning the series. Very Good through Very Fine pieces of the Philadelphia issues from 1856 through 1859 and from the early 1860s San Francisco production circulate freely in the market at prices any beginning collector can access. The series becomes progressively more challenging as collectors move toward completion, higher grades, and rarer dates. Mint State examples of most issues before 1860 are genuinely scarce, and Gem (Mint State 65 or finer) examples are rare enough to attract specialist competition when they appear. Al Blythe's The Complete Guide to Liberty Seated Half Dimes remains the essential specialist reference for the denomination. The Liberty Seated Collectors Club, which publishes The Gobrecht Journal, is the primary organizational home for advanced collectors and provides specialized research, variety attribution, and market intelligence beyond what general references can offer.