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1831 Small Letters

Twenty Cent Pieces & Quarter Dollars · Capped Bust Quarters · 1815–1838
Regular
Weight6.74 g
Diameter24.3 mm
MintPhiladelphia
StrikeCirculation strike
Mintage 398,000 Combined mintage for all 1831 varieties
EdgeReeded
Alignment↑↓ Coin
Composition89.24% Silver, 10.76% Copper
DesignerWilliam Kneass
Collector's Key IDCK-2441

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About this coinHistory

Alongside the Large Letters reverse, 1831 also produced the Small Letters issues cataloged as Browning B-1 through B-4, which carry a noticeably smaller reverse legend. The Philadelphia Mint struck 398,000 quarters in 1831 across both varieties, and modern survival estimates suggest the Small Letters represent a meaningful but smaller share of that total. Production took place under Mint Director Samuel Moore during the first full year of steam-press operation, a technological shift that allowed the mint to abandon the larger 27 mm planchet in favor of the new 24.3 mm format. The smaller letters on this variety likely reflect a separate working hub used in reverse die preparation rather than a deliberate design distinction.

Identification is straightforward once a reference image is in hand. The letters in UNITED STATES OF AMERICA appear distinctly shorter and narrower than on the Large Letters reverse, and the 25 C denomination shows similarly reduced lettering. The Small Letters group spans four die marriages (B-1 through B-4), giving variety specialists more pairings to chase than the three-marriage Large Letters group. Specifications match the rest of the early reduced-size issues: 6.74 grams, 89.24% silver, 10.76% copper, with a reeded edge. Authentication should verify weight first, since cast counterfeits often run light or show seam evidence at the edge. Die markers for B-6 include specific star positioning relative to denticles, and genuine pieces show characteristic die file marks in the reverse fields visible under 10x magnification.

Population data from PCGS and NGC indicates the Small Letters is the more available 1831 variety in both circulated and mint state grades, with the Large Letters running roughly one-fifth to one-eighth the populations. Heritage Auctions records show MS64 and MS65 Small Letters examples appearing at auction with reasonable frequency, and Stack's Bowers has handled several notable pieces from advanced cabinets. Variety specialists pursue all four Small Letters marriages. For full context on the reduced-size transition, consult the Capped Bust Quarter series history.

Price guideReference

Reference data only — not an appraisal.

GradeDescriptionLowHigh
G-4 Good (G) $87 $101
VG-8 Very Good (VG) $102 $117
F-12 Fine (F) $122 $140
VF-20 Very Fine (VF) $149 $172
EF-40 Extremely Fine (EF) $310 $360
AU-50 About Uncirculated (AU) $655 $755
MS-60 Uncirculated (MS) $1,630 $1,880
MS-63 Choice Uncirculated (MS) $4,210 $4,460
Frequently Asked QuestionsFAQ
How much is a 1831 Small Letters Capped Bust Quarter worth?
In Good condition it runs about $87–$101, rising to roughly $1,630–$1,880 in Uncirculated. These are reference values, not an appraisal.
How many 1831 Small Letters Capped Bust Quarters were minted?
398,000 were struck (Combined mintage for all 1831 varieties).
What is a 1831 Small Letters Capped Bust Quarter made of?
89.24% Silver, 10.76% Copper, weighing 6.74 g.
What is the melt value of a 1831 Small Letters Capped Bust Quarter?
Its melt value is its metal content multiplied by the current spot price. See our melt calculator on the metals pages for a live figure.
Is the 1831 Small Letters Capped Bust Quarter a key date?
It's a more common date overall, though scarcer die varieties may carry a premium — see the varieties list.