1852 U.S. Assay Office 10 Dollar Gold MS First Reverse, K-12 Values

Greysheet & Red Book® Price Guide

Sponsor

shop eBay

Sponsor

shop Whitman

Sponsor

shop

Sponsor

shop

Sponsor

shop CAC

1852 U.S. Assay Office 10 Dollar Gold MS First Reverse, K-12 Values

Details

The Kagin-12 is the earlier of two known varieties of 1852 Assay Office $10. Both varieties share an obverse die, and like the Humbert $10s before them, the reverse dies seem not to have held up to use. Around 12 examples of the K-12 are known in private hands, with the single finest being a toned choice BU that was formerly a part of the Garrett collection. A choice AU example would qualify for the condition census.

Obverse: Eagle clutching shield and ribbon UNITED STATES OF AMERICA. 884 THOUS: TEN DOLS.

Reverse: Engine turning UNITED STATES ASSAY OFFICE OF GOLD SAN FRANCISCO CALIFORNIA 1852.

Basic Information

GSID:

375999

Coin Date:

1852

Denomination:

G$10 / 10 Dollar Gold

Designation:

MS

Mint & Coinage Details

Mint Location:

California

Mintage:

Approx. 12 known

Coinage Type:

Private & Pioneer Gold

Coinage Years:

1852-1853

Composition:

Gold

Varieties and Classification

Variety:

U.S. Assay Office

Variety 2:

First Reverse, K-12

Rarity:

R-H6

Physical Characteristics

Strike Type:

Business

Coin Shape:

Round

Design Details

Obverse Lettering:

UNITED STATES OF AMERICA. 884 THOUS: TEN DOLS.

Reverse Lettering:

UNITED STATES ASSAY OFFICE OF GOLD SAN FRANCISCO CALIFORNIA 1852.

Feedback:

Available on Greysheet Marketplace

View All

Dealer Directory

View All Dealers
Rarity7
FEATURED

Greysheet News

View All News
From Stellas to Standouts: Heritage's Star-Studded CSNS U.S. Coins Auction Features Elite Rarities
From Stellas to Standouts: Heritage's Star-Studded CSNS U.S. Coins Auction Features Elite Rarities
4/18/2026

All four gold stellas, 1933 Indian eagle and featured collections among highlights at April 29-May 2 event.

Red Book Podcast with John Feigenbaum and Jeff Garrett [Video]
Red Book Podcast with John Feigenbaum and Jeff Garrett [Video]
4/17/2026

You don't want to miss this conversation about Mega Red X & the 2027 Red Book

Stack's Bowers Galleries Shatters Records in Spring 2026 Showcase Auction
Stack's Bowers Galleries Shatters Records in Spring 2026 Showcase Auction
4/16/2026

Auction records were smashed during an incredible week of auctions hosted March 9-17, 2026 by preeminent rare coin auction firm, Stack's Bowers Galleries.

Map icon

DAVID LAWRENCE RARE COINS