2013P-1DER-005T Trail Die Reverse
Error
Description
Discovered by Joe Koelling, the 2013P-1DER-005T is a trail die reverse variety on the Philadelphia Mint Lincoln Shield Cent. At mid-die-state on both sides, this variety is notable for its heavy die clash markers on the obverse and corresponding die clash marks on the reverse, documenting a significant clash event where the dies struck each other without a planchet. The die clash is also cross-referenced as TDC-1c-2013-01 in the MADdieclashes.com catalog, linking this trail die variety to a documented clash die attribution. The dual listing across two independent attribution systems, trail dies and die clashes, underscores the multi-feature nature of this variety. Collectors examining specimens should look for both the trail die vestiges and the clash transfer marks, as the combination creates a layered set of diagnostics where secondary hub impressions and clash remnants coexist on the same working die.
Die Markers
- Obverse is MDS – heavy die clash markers are seen on the obverse.
- Reverse is MDS – die clash marks are seen on the reverse. See
- TDC-1c-2013-01
- in MADdieclashes.com
Attribution History
- Discovered by Joe Koelling
- Expert attribution by Trail Dies
External References
Additional Notes
This die was found by Joe Koelling.
Community & Reference
Related Errors
More Trail Die Reverse 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.









