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1792 H10c SP

Greysheet & CPG® Values
Melt Value (Silver): 0.0387 oz +0.26%
$2.23
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1792 H10c SP
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Special special striking of the Judd-7 pattern. The 1792 Half Disme is a historic numismatic rarity that ushered in the production of coinage for the United States of America. Alexander Hamilton was ordered by Congress, on April 15, 1790, to establish a Mint for our new country. Just over a year later, the Morris Bill was drafted, detailing the framework of the American coinage system.

By April, 1792, the Mint Act was passed; and, by order of George Washington, the first coin was set to be minted. The Half Disme was conceptualized by David Rittenhouse who went on to become the very first Mint Director.

Thomas Jefferson, himself, delivered the silver to the manufacturer, John Harper, who was a toolmaker by trade. Three months later, Harper presented Jefferson with 1,500 coins given the name Half Dismes, per the Mint Act.

The Half Dismes were struck using dies created by the engraver, Robert Birch. The Morris Bill required that the Half Dismes contain 0.8924 silver along with other metals for a total weight of 1.35 grams and a diameter of 17.5 millimeters. On November 6, 1792, these coins were put into circulation by the United States Mint as the first legal tender of our nation.

The mintage for the 1792 Half Disme was 1,500. Unfortunately, approximately just 275 are estimated to have survived in all grades with about 15% of those in mint state.

Obverse Description

The obverse of the coin displays a depiction of Liberty facing to the left, with the date below the bust, and the phrase LIB PAR OF SCIENCE & INDUSTRY in the legend.

Reverse Description

The reverse portrays an eagle, also facing to the left, with "HALF DISME" beneath it and the legend displaying "UNITED STATES OF AMERICA."

Catalog Information

GSID: 3716
Designer: Robert Birch
Obverse Designer: Robert Birch
Obverse Lettering: LIB PAR OF SCIENCE & INDUSTRY, 1792
Reverse Designer: Robert Birch
Reverse Lettering: HALF, DISME, UNITED STATES OF AMERICA
Fineness: 0.8924
Weight (gr): 1.35 gr
Weight (oz): 0.0434 oz
Precious Metal Weight: 0.0387 oz
Strike Type: Specimen
Diameter: 17.5
Coin Shape: Round
Edge: Reeded
Coin Date: 1792
Denomination: H10c
Designation: SP
Mint Location: Philadelphia
Mintage: 1–2 known
Coinage Type: Flowing hair half dime
Coinage Years: 1792
Composition: 89% silver; 11% copper
Rarity: 8
PCGS #: 11024
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Coin Value History
1792 H10c SP
Value By Grade
1792 H10c SP
CPG (retail) values
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Values

Greysheet & CPG® Values
Melt Value (Silver): 0.0387 oz +0.26%
$2.23
GSID:3716 PCGS:11024 Shop related

Values

Greysheet & CPG® Values
Greysheet & CPG® Values by grade for 1792 H10c SP
Grade CAC CPG Value (Retail) Greysheet Price (Wholesale)
MS67 CAC $2,400,000 $1,234
MS67 - $2,400,000 $1,234
MS63 CAC $1,234 $1,234
MS63 - $1,234 $1,234

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Greysheet News

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Events

Knoxville Coin and Currency Show - TN
Knoxville Coin and Currency Show - TN Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026
Coinacopia - FL
Coinacopia - FL Location: Coinacopia Building
Saturday, August 1, 2026
San Francisco Coin Show - CA
San Francisco Coin Show - CA Location: Fort Mason Gallery 308 Building A
Saturday, August 1, 2026