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Greysheet & CPG® PRICE GUIDE

Year

1851
1852

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About This Series

The Greysheet Catalog (GSID) of the U.S. Assay Office - Augustus Humbert series of Pioneer & Territorial Gold in the U.S. Coins contains 8 distinct entries with CPG® values between $21,000.00 and $720,000.00.
Augustus Humbert, a New York watchcase maker, was appointed United States assayer, and he placed his name and the government stamp on the ingots of gold issued by Moffat & Co. The assay office, a provisional government mint, was a temporary expedient to accommodate the Californians until the establishment of a permanent branch mint. The fifty-dollar gold piece was accepted by most banks and merchants as legal tender on a par with standard U.S. gold coins and was known variously as a slug, quintuple eagle, or five-eagle piece. It was officially termed an ingot.

Catalog Detail

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The prices listed in our database are intended to be used as an indication only. Users are strongly encouraged to seek multiple sources of pricing before making a final determination of value. CDN Publishing is not responsible for typographical or database-related errors. Your use of this site indicates full acceptance of these terms.

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  U.S. Assay Office - Augustus Humbert Value Range Favorite
U.S. Assay Office - Augustus Humbert Value Range  
1851 G$50 Humbert, 880 THOUS, 50 Rev, Lettered Edge, K-1 MS
$51,000
-
$576,000
$51,000 - $576,000
1851 G$50 Humbert, 880 THOUS, No 50, Lettered Edge, K-2 MS
$54,000
-
$374,500
$54,000 - $374,500
1851 G$50 Humbert, 887 THOUS, 50 Rev, Lettered Edge, K-4 MS
$60,000
-
$720,000
$60,000 - $720,000
1851 G$50 Humbert, Target Rev, 880 THOUS, Reeded Edge, K-5 MS
$29,000
-
$240,000
$29,000 - $240,000
1851 G$50 Humbert, Target Rev, 887 THOUS, Reeded Edge, K-6 MS
$21,000
-
$516,000
$21,000 - $516,000
1851 G$50 Humbert, Target Rev, 887 THOUS, Reeded Edge, K-6 PR
-
 
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1851 G$50 Humbert, Target Rev, 887 THOUS, No 50, Lettered Edge, K-7 MS
$29,500
-
$108,000
$29,500 - $108,000
1852 G$50 Humbert, Target Rev, 887 THOUS, Reeded Edge, K-11 MS
$26,500
-
$317,000
$26,500 - $317,000

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Greysheet Catalog Details

The Greysheet Catalog (GSID) of the U.S. Assay Office - Augustus Humbert series of Pioneer & Territorial Gold in the U.S. Coins contains 8 distinct entries with CPG® values between $21,000.00 and $720,000.00.
Augustus Humbert, a New York watchcase maker, was appointed United States assayer, and he placed his name and the government stamp on the ingots of gold issued by Moffat & Co. The assay office, a provisional government mint, was a temporary expedient to accommodate the Californians until the establishment of a permanent branch mint. The fifty-dollar gold piece was accepted by most banks and merchants as legal tender on a par with standard U.S. gold coins and was known variously as a slug, quintuple eagle, or five-eagle piece. It was officially termed an ingot.

Catalog Detail

Legal Disclaimer

The prices listed in our database are intended to be used as an indication only. Users are strongly encouraged to seek multiple sources of pricing before making a final determination of value. CDN Publishing is not responsible for typographical or database-related errors. Your use of this site indicates full acceptance of these terms.

Read CDN Terms of Use