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1873 Closed 3 Proof

Two & Three Cents · Three-Cent Nickels · 1865–1889
Key date Proof
Weight1.94 g
Diameter17.9 mm
MintPhiladelphia
StrikeProof
Mintage 1,173,000 Combined mintage for all 1873 varieties
EdgePlain
Alignment↑↓ Coin
Composition75% Copper, 25% Nickel
DesignerJames B. Longacre
Collector's Key IDCK-963

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About this coinHistory

The 1873 Closed 3 proof three-cent nickel uses the earlier of the two 1873 date punches. Proof production for the Closed 3 is estimated at approximately 600 coins, though the exact figure is not documented in surviving Mint records. The proof shows the Closed 3 diagnostic clearly, with the 3's inward-curving arms visible in full detail.

The Open 3 proof, which would have been produced later in 1873, appears to not exist for the three-cent nickel, with only the Closed 3 proof being recognized by major grading services. Collectors seeking the 1873 proof need only find the Closed 3 version to complete the date.

Price guideReference

Reference data only — not an appraisal.

GradeDescriptionLowHigh
PR-63 Proof (PR)
Frequently Asked QuestionsFAQ
How many 1873 Closed 3 Proof Three-Cent Nickels were minted?
1,173,000 were struck (Combined mintage for all 1873 varieties).
What is a 1873 Closed 3 Proof Three-Cent Nickel made of?
75% Copper, 25% Nickel, weighing 1.94 g.
What is the melt value of a 1873 Closed 3 Proof Three-Cent Nickel?
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 1873 Closed 3 Proof Three-Cent Nickel a key date?
Yes — the 1873 Closed 3 Proof Three-Cent Nickel is considered a key date in the Three-Cent Nickels series and commands a strong premium.