1987 (P) Lincoln Memorial Cent - P-1DER-004WS Trail Die Reverse
Error
Description
1987P-1DER-004WS shows moderate step deviation under columns 5 through 8, with an offset of 180°, straight down the coin. Step deviation is TrailDies' term for trails running across the Memorial's stairs so the steps appear to wave, hence the WS at the end of the code. The code also gives the 1987 Philadelphia date, the cent (1), a reverse design extension (DER) and file 004. TrailDies notes no fluting extension. The coin, from mid-way through the dies' life (stage B), has a clean obverse; on the reverse, diagonal scratches cross ONE and heavy scratching runs through the T of CENT. No finder is named. Trails of this kind are usually attributed to polishing the die with a rotary tool, though some attribute them to the die moving against the hub.
Die Markers
- Stage “B”, obverse is MDS – none observed
- Reverse is MDS – diagonal die scratches through ONE. Heavy die scratching through the T of CENT.
External References
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.









