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1870 Proof

Gold Coins · Indian Princess (Large Head) Gold Dollars · 1856–1889
Regular Proof
Weight1.672 g
Diameter15 mm
MintPhiladelphia
StrikeProof
EdgeReeded
Alignment↑↓ Coin
Composition90% Gold, 10% Copper
DesignerJames B. Longacre
Collector's Key IDCK-5295

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About this coinHistory

The 1870 proof gold dollar was struck in an estimated mintage of 35 coins at the Philadelphia Mint. The Fifteenth Amendment was ratified that February, and the country was attempting to rebuild its political institutions while maintaining a monetary system still recovering from wartime disruption. The proof gold dollar occupied a quiet corner of this landscape: a small coin, produced in tiny quantity, for collectors who valued the annual ritual of acquiring the Mint's finest work.

Surviving proofs are scarce. Certified examples in PR64 or better are genuinely difficult to locate and command prices reflecting both the low mintage and the strong collector demand for proof gold of this era.

Price guideReference

Reference data only — not an appraisal.

GradeDescriptionLowHigh
PR-63 Proof (PR)
Frequently Asked QuestionsFAQ
What is a 1870 Proof Indian Princess (Large Head) Gold Dollar made of?
90% Gold, 10% Copper, weighing 1.672 g.
What is the melt value of a 1870 Proof Indian Princess (Large Head) Gold Dollar?
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 1870 Proof Indian Princess (Large Head) Gold Dollar a key date?
It's a more common date overall, though scarcer die varieties may carry a premium — see the varieties list.