2006 (P) Lincoln Memorial Cent - Doubled Die Obverse WDDO-027
ErrorAttribution
Discovered by
Gene Nichols
Verified by
Wexler Team
Original Research
Description
The 2006 WDDO-027 Lincoln Memorial cent displays strong extra thickness on LIBERTY with notches on the lower right of the letters ERTY, a visually prominent doubled die obverse variety. Struck at the Philadelphia Mint on copper-plated zinc planchets, this cent weighs 2.5 grams with a 19 mm diameter. The notching effect on LIBERTY, where the lower right portions of the letters show a stepped or shelf-like appearance, is the primary pickup point and can often be detected with a good quality 5x loupe. Obverse die markers include a small die gouge below the six in the date and another small die gouge near the rim southeast of the six. The reverse carries a small die gouge to the right of the lower I in UNITED. This variety is cross-referenced as Crawford CDDO-008, reflecting Billy G. Crawford's independent attribution, and Wexler Variety ID 2006 1c WDDO-027. The dual cross-referencing between the Crawford and Wexler systems provides collectors with confidence in the attribution. Cataloged by the Wexler Team, this variety belongs to the Lincoln Memorial Cents 1959-2008 series. The strong extra thickness and notching on LIBERTY is the type of variety that can potentially be spotted during roll searching or examining dealer stock, making it an accessible target for cherry-pickers.
Cross References
- Crawford: CDDO-008; Wexler Variety ID: 2006 1¢ WDDO-027
External References
Community & Reference
Related Errors
More Doubled Die Obverse Errors

1937-D Doubled Die Obverse WDDO-005
Doubled Die Obverse
1927 Doubled Die Obverse WDDO-001 / DDO-001
Doubled Die Obverse
1939 Doubled Die Obverse WDDO-001 / DDO-001
Doubled Die Obverse
1857 Proof Flying Eagle Cent Doubled Die Obverse FS-401 Snow-5
Doubled Die Obverse
1864 Indian Head Cent (Bronze No L) Doubled Die Obverse FS-1101 Snow-4
Doubled Die ObverseCollector 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.




