Whitman Expo
The U.S. Mint is planning to release the first U.S. coinage and medal of a shape other than round.
Thank you to our sponsors!
Go check them out!
Reverse overstruck with the obverse of an 1846 half eagle, for a purpose unknown.
Catalog Information
GSID:
12089
Strike Type:
Proof
Coin Shape:
Round
Edge:
Plain
Variety:
Copper
Variety 2:
J-110a
Coin Date:
1846
Denomination:
P$ 2 1/2
Designation:
PR
Mint Location:
Philadelphia
Mintage:
Unique
Coinage Type:
Pattern
Coinage Years:
1846
Composition:
Copper
Rarity:
unique
PCGS #:
11480
Send Catalog Feedback
To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for 1846 P$ 2 1/2 Copper, J-110a PR BN
Body: Referring page: http://beta.greysheet.com/prices/item/1846-pattern-die-trial-two-andone-half-dollar-brown-judd-110a/gsid/12089 GSID: 12089 Title: 1846 P$ 2 1/2 Copper, J-110a PR BN
Subscribe to View
View more data, info, and visualizations. Get access to retail and wholesale pricing as well as auction data.
Coin Value History
1846 P$ 2 1/2 Copper, J-110a PR BN
Currency
Grade Range
Grading Authority
Sort by
Pricing
Values
Greysheet & CPG® Values
Greysheet News
The Shape of Things to Come in U.S. Coinage
8/12/2026
Greysheet Offers Former Numismaster Subscribers 3 Months Free Subscription
Numismaster.com ceased operations on July 31, leaving paid digital subscribers scrambling to pursue other options for their numismatic information.
8/10/2026
Special Quarters Headed for Circulation
The search is on for special quarter dollars that will be placed in circulation by the United States Mint as part of the nation's Semiquincentennial celebration.
8/10/2026
Events
Heritage Auctions: US Currency Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: World Paper Money Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, June 3, 2026