DC-100c-2009P-01 Die Chip
Error
Description
Sharing the same catalog number as its Position B counterpart but struck from a differently oriented die pair, this Position A example of the 2009 Philadelphia Mint James K. Polk Presidential Dollar die chip represents a distinct coin where the edge lettering reads normally when the obverse faces up and the coin is rotated on its horizontal axis. Presidential Dollars carry incused edge lettering — date, mintmark, E PLURIBUS UNUM, and IN GOD WE TRUST — and the orientation of this lettering relative to the obverse creates the Position A and Position B distinction that collectors track. A die chip occurs when a small piece of the die surface fractures away, and the resulting cavity fills with metal during striking to produce a raised mark on the coin. The Polk dollar honors the eleventh president, who oversaw one of the largest territorial expansions in American history during his single term from 1845 to 1849. Cataloged by Cuds on Coins, this Position A die chip and its Position B companion together document die surface failures across both edge-lettering orientations used in Presidential Dollar production at Philadelphia in 2009.
Attribution History
- Discovered by Pallone6232 on ebay
- Expert attribution by Cuds on Coins
External References
Community & Reference
Related Errors
More Die Chip Errors
Collector Essentials
Tools for examining and preserving error coins and die varieties.
10x-20x Jeweler's Loupe
Essential for examining die varieties, doubled dies, and RPMs
Cherry Picker's Guide
The definitive reference for U.S. error coins and die varieties
2x2 Coin Flips & Holders
Protect and organize your finds with archival-quality holders
USB Digital Microscope
Capture detailed images for documentation and community submissions
As an Amazon Associate, NumisDex earns from qualifying purchases.





