Whitman Expo
-
Dubosq & Company (1850) Values
Greysheet & Red Book® PRICE GUIDE
Sort by
Sponsor
Sponsor
Sponsor
Sponsor
Sponsor
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.
The Greysheet Catalog (GSID) of the Dubosq & Company (1850) series of Private & Pioneer Gold in the U.S. Coins contains 2 distinct entries with CPG® values between $30,000.00 and $660,000.00.
Theodore Dubosq, a Philadelphia jeweler, took melting and coining equipment to San Francisco in 1849.
See More See Less
Loading more ...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.
Available on Greysheet Marketplace
View All
Auction Ends: 4/8/2026
Auction Ends: 4/8/2026
Auction Ends: 4/8/2026
Auction Ends: 4/8/2026
Dealer Directory
View All Dealers
Sullivan Numismatics, Inc
FEATURED
Elizabeth Coggan Numismatics
FEATURED
Greysheet News
View All News
The Commission of Fine Arts reviewed proposed designs for 2027 commemoratives to benefit America's Vet Dogs.
Three months into this fast-paced year, the rare coin market is stable, but does not necessarily possess the heat it had previously.
Early U.S. gold rarities, an 1879 Flowing Hair Stella and S.S. Central America ingots power strong results in March 26-28 event
Events
View All Events
DAVID LAWRENCE RARE COINS
Sunday, February 1, 2026
https://www.greatcollections.com/Auction-Archive
Sunday, February 1, 2026
Embassy Suites
Sunday, February 1, 2026