1866 3CN (Proof)

Series: Liberty Head Three Cent Nickels 1865-1889

PCGS PR67

PCGS PR67

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PCGS PR67

PCGS PR67

PCGS PR66

PCGS PR66

PCGS #:
3762
Designer:
James Barton Longacre
Edge:
Plain
Diameter:
17.90 millimeters
Weight:
1.94 grams
Mintage:
725
Mint:
Philadelphia
Metal:
75% Copper, 25% Nickel
Current Auctions - PCGS Graded
Current Auctions - NGC Graded
For Sale Now at Collectors Corner - PCGS Graded
For Sale Now at Collectors Corner - NGC Graded

Rarity and Survival Estimates Learn More

Grades Survival
Estimate
Numismatic
Rarity
Relative Rarity
By Type
Relative Rarity
By Series
All Grades 650 R-5.7 7 / 26 TIE 7 / 26 TIE
60 or Better 640 R-5.7 8 / 26 8 / 26
65 or Better 175 R-7.2 2 / 26 TIE 2 / 26 TIE
Survival Estimate
All Grades 650
60 or Better 640
65 or Better 175
Numismatic Rarity
All Grades R-5.7
60 or Better R-5.7
65 or Better R-7.2
Relative Rarity By Type All Specs in this Type
All Grades 7 / 26 TIE
60 or Better 8 / 26
65 or Better 2 / 26 TIE
Relative Rarity By Series All Specs in this Series
All Grades 7 / 26 TIE
60 or Better 8 / 26
65 or Better 2 / 26 TIE

Condition Census What Is This?

Pos Grade Image Pedigree and History
1 PCGS PR67

Stack's Bowers, August 20, 2019, Lot 5124 - $4,080. Gold and green toning washes over the obverse. Gold toning spot below second A of AMERICA. Reverse carries over the same colors but adds rose color at the center. 

1 PCGS PR67

"The 70shark Collection" (PCGS Set Registry). Richly toned on both sides. The obverse is dominated by vibrant rose, magenta, and green hues, with a single toning spot noted at the denticles above the second 'A' in AMERICA. The reverse displays a subtle crescent toning pattern, featuring green across the upper portion that blends into gold, orange, and rose tones below.

#1 PCGS PR67

Stack's Bowers, August 20, 2019, Lot 5124 - $4,080. Gold and green toning washes over the obverse. Gold toning spot below second A of AMERICA. Reverse carries over the same colors but adds rose color at the center. 

#1 PCGS PR67

"The 70shark Collection" (PCGS Set Registry). Richly toned on both sides. The obverse is dominated by vibrant rose, magenta, and green hues, with a single toning spot noted at the denticles above the second 'A' in AMERICA. The reverse displays a subtle crescent toning pattern, featuring green across the upper portion that blends into gold, orange, and rose tones below.

Charles Morgan:

1866 Three-Cent Nickel Proof: Mintage and Varieties

According to the standard references, the Philadelphia Mint struck a minimum of 725 1866 Three-Cent Nickel Proofs (#3762, CAM #83762, DCAM #93762). However, in United States Proof Coins: Volume II: Nickel (2023), numismatist John Dannreuther estimates a slightly higher issue of 800 pieces.

The production involved one obverse die and two reverse dies. The predominant die pair is JD-1, which Dannreuther estimates was used for 85% of the 1866 Proof Three-Cent Nickel production. Allan Gifford, in The Ultimate Guide to U.S. Three Cent Nickels: 1865 to 1889 (2003) writes that the reverse is rotated 4% clockwise.

The JD-2 pair, discovered by Gary Rosner, is notable for its full detail and the presence of distinct die chips in the left-side denticles.

Collecting the 1866 Three-Cent Nickel Proof.

While some researchers estimate the actual mintage could range as high as 800 to 1,200 pieces, the PCGS Population Report provides a clear look at the number and grade distribution of surviving specimens in our holders. Using the 725 mintage figure as a baseline, 44.3% of the mintage has been PCGS certified. Of those, 30% grade at Proof 64 and 36% at Proof 65. The issue becomes conditionally scarce in grades finer than Proof 66.

The breakdown of contrast designations is equally compelling:

  • Brilliant vs. Cameo: Non-Cameo (Brilliant) pieces outnumber Cameos 1.34 to 1.
  • Deep Cameo: These remain elusive, with fewer than 10% of all graded coins earning the DCAM designation.

Vintage Market Snippet

In the March 1965 issue of The Numismatist, dealer Donald E. Brigandi offered "gem Proof" examples of the 1866 Three-Cent Nickel for just $195 each.

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