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1859 Proof

Two & Three Cents · Three-Cent Silvers (Trimes) · 1851–1873
Key date Proof
Weight0.75 g
Diameter14 mm
MintPhiladelphia
StrikeProof
Mintage 800
EdgePlain
Alignment↑↓ Coin
Composition90% Silver, 10% Copper
DesignerJames B. Longacre
Collector's Key IDCK-891

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About this coinHistory

First proof of the Type III design, the 1859 had a mintage of approximately 800 coins, a significant increase over the Type II proof production. The higher output reflects the growth of the American collector market in the late 1850s and the Mint's willingness to respond with larger proof runs. The 1859 proof is consequently more available than the Type I and Type II proofs, though it remains scarce by any general measure.

The Type III design shows the central star with only two outlines rather than the three of Type II. The reduced relief made the coin easier to strike, and proof examples benefit from the improved design with cleaner devices and more complete detail.

Price guideReference

Reference data only — not an appraisal.

GradeDescriptionLowHigh
PR-63 Proof (PR)
Frequently Asked QuestionsFAQ
How many 1859 Proof Three-Cent Silvers (Trimes) were minted?
800 were struck.
What is a 1859 Proof Three-Cent Silver (Trimes) made of?
90% Silver, 10% Copper, weighing 0.75 g.
What is the melt value of a 1859 Proof Three-Cent Silver (Trimes)?
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 1859 Proof Three-Cent Silver (Trimes) a key date?
Yes — the 1859 Proof Three-Cent Silver (Trimes) is considered a key date in the Three-Cent Silvers (Trimes) series and commands a strong premium.