1849 Massachusetts & California Co. Gold Half Eagle
Strike Type
Coin Details
Description
The 1849 Massachusetts & California Company gold half eagle is the primary gold product from one of the most interesting cross-country ventures of the California Gold Rush. The company was organized by Eastern investors in Massachusetts who saw an opportunity to profit not from mining gold itself but from converting raw gold into coined money. They shipped minting equipment overland or by sea around Cape Horn to California, establishing operations in San Francisco in 1849. The five-dollar gold piece features distinctive designs that set it apart from other California private issues. The obverse displays a figure representing the Goddess of Liberty, while the reverse bears the company name with the denomination and date. The die work is more refined than many California territorial issues, reflecting the advantage of having dies prepared by experienced Eastern engravers before shipment to California. Despite the technical quality of its dies, the Massachusetts & California Company had a brief and troubled commercial life. The coins reportedly contained somewhat less gold than their five-dollar face value, a shortcoming that was quickly detected in the assay-conscious California market. Competition from better-capitalized operations like Moffat & Company further undermined the firm's commercial viability.
Rarity Notes
Very rare. Approximately 15-25 genuine gold examples known across all grades. Most show circulation wear from Gold Rush commerce.
Cross References
K-1 (Kagin). Massachusetts & California Company, San Francisco, 1849.
External References
Error Varieties
No listings found
This category doesn't have any child listings yet.
Other Strike Types in This Series

1849 1849' Massachusetts & California Co. Copper Fantasy Gold Half Eagle
1849 1849' Massachusetts & California Co. Copper Fantasy, Gilt Gold Half Eagle
1849 Massachusetts & California Co. Brass Restrike Gold Eagle
1849 Massachusetts & California Co. Five Dollar - Brass, K-2c
1849 Massachusetts & California Co. Five Dollar - Copper, K-2b, Gilt
1849 Massachusetts & California Co. Five Dollar - Copper, K-4a
Collector Essentials
Tools and references for building and protecting your coin collection.
10x-20x Jeweler's Loupe
A must-have for examining coin details, mint marks, and surface quality
Red Book — Guide to U.S. Coins
The essential annual reference for U.S. coin values, history, and mintages
Coin Albums & Storage
Archival-quality albums and holders to protect and display your collection
USB Digital Microscope
Capture detailed images for documentation and community submissions
As an Amazon Associate, NumisDex earns from qualifying purchases.