2004-D Doubled Die Reverse WDDR-009

Description

Ninth doubled die reverse for the 2004 Denver Mint Lincoln Memorial Cent, WDDR-009 documents hub doubling from a year when the Denver facility was producing cents at extraordinary volume alongside Philadelphia. The Memorial reverse's architectural precision — Frank Gasparro's twelve evenly-spaced columns, the geometric steps, and the detailed entablature — had been serving as a hub doubling detection framework for forty-five years by 2004, and variety researchers had refined their examination techniques to efficiently identify even subtle displacement across these familiar reference points. Nine DDRs for the 2004-D date reflects the statistical inevitability of hub misalignment across the thousands of working die pairs consumed during a high-volume production year. Denver's 2004 output contributed to one of the largest combined annual cent productions in Lincoln Cent history, with both mints striking billions of pieces to meet circulation demand. Cross-referenced as Wexler Variety ID: 2004-D 1¢ WDDR-009, this variety was attributed by the Wexler Team. The Memorial reverse would continue in service for only four more years before being replaced by the 2009 Bicentennial designs, making 2004-D DDRs part of the design's mature-era variety documentation.

Attribution History

• Wexler Variety ID: 2004-D 1¢ WDDR-009
• Expert attribution by Wexler Team

External References