2007-D Doubled Die Reverse WDDR-005

Description

Fifth in the growing catalog of doubled die reverses for the 2007 Denver Mint Lincoln Memorial Cent, WDDR-005 preserves yet another hub doubling event from the Memorial design's final production phase. By the time the fifth DDR was documented and attributed for this date, the 2007-D cent had joined a well-established pattern of modern Memorial Cent dates yielding multiple DDR varieties — a natural consequence of the enormous production volumes and the systematic variety research applied to bank-wrapped rolls throughout the early 2000s. The Lincoln Memorial reverse design, approaching its fiftieth and final year by 2007, had become the most familiar architectural rendering on American coinage, and its precise columnar geometry continued to serve as an effective framework for detecting hub displacement. Each of the five cataloged DDRs for 2007-D carries a unique doubling signature determined by the specific direction, magnitude, and pivot point of hub shift that occurred during die manufacture. Attributed by the Wexler Team under Wexler Variety ID: 2007-D 1¢ WDDR-005, collectors should understand that five DDRs from a single date-mint combination is well within normal range for high-volume modern production, and careful examination under controlled magnification is essential for matching specimens to the correct variety listing.

Attribution History

• Wexler Variety ID: 2007-D 1¢ WDDR-005
• Expert attribution by Wexler Team

External References