Newly discovered 1867-S Half Eagle also shatters previous auction record in $10.665 million U.S. coins event; 1934 $10,000 Federal Reserve Note Leads $8.7 million U.S. currency auction.
The 1861 Proof Three Cent Silver is a popular Civil War date in the series with a mintage of 1,000 coins. It is more common up through PR64 but gains some scarcity in PR65. PR66 and finer gems are considered very rare as there are significant increases in value following PR65. Cameo pieces are far more difficult to locate in all grades. Look for attractive toners as there are many in this series.
Obverse Description
A six-pointed star with a harp in the center is surrounded by UNITED STATES OF AMERICA on the periphery and the date positioned at the bottom. For the type III issues (1859-73) there is a single frame line around the star.
Reverse Description
The roman numeral III is centered in the design ensconced in a large, bejeweled letter C surrounded by 13 stars on the periphery. An olive sprig is added above the roman numerals.
Catalog Information
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Subject: I would like to contribute catalog info to CDN for 1861 3cS PR CAM
Body: Referring page: http://www.greysheet.com/prices/item/1861-3cs-cameo-three-cent-silver-proof/gsid/3671 GSID: 3671 Title: 1861 3cS PR CAM
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Values
| Grade | CAC | CPG Value (Retail) | Greysheet Price (Wholesale) |
|---|---|---|---|
| PR67 |
|
$40,500 | $1,234 |
| PR67 | - | $33,500 | $1,234 |
| PR66 |
|
$1,234 | $1,234 |
| PR66 | - | $1,234 | $1,234 |
| PR65 |
|
$1,234 | $1,234 |
| PR65 | - | $1,234 | $1,234 |
| PR64 |
|
$1,234 | $1,234 |
| PR64 | - | $1,234 | $1,234 |
| PR63 |
|
$1,234 | $1,234 |
| PR63 | - | $1,234 | $1,234 |
Greysheet News
CAC approved and CACG encapsulated coins fared well in public sales during the month of September 2026.
In early September, the U.S. Mint began selling bags and rolls of Semiquincentennial one-dollar coins.





