1963-D Doubled Die Obverse WDDO-027

Description

As the twenty-seventh cataloged Doubled Die Obverse for the 1963-D Lincoln Memorial Cent, WDDO-027 reflects the remarkable depth of die-variety research that has been applied to this high-mintage Denver issue. The Wexler Team attributed this variety under Wexler Variety ID 1963-D 1c WDDO-027, adding it to a catalog that continues to demonstrate how prolific the 1963-D production run was in generating doubled die anomalies. The Denver Mint struck 1,774,020,400 cents that year, requiring hundreds of working dies that were each produced through the hubbing process — a multi-step procedure in which a hardened master hub impresses its design into a softer die blank. When the hub and die are not perfectly aligned during one of these impressions, the resulting doubled image becomes a permanent feature of the die and every coin it produces. For the collector, the practical significance of each new WDDO number is that it represents a unique die with its own combination of doubled die features and diagnostic die markers — scratches, gouges, and other surface imperfections that accumulated during die manufacture and use. Identifying WDDO-027 in hand requires careful comparison of die marker data against published references, as the doubling characteristics alone may overlap with neighboring varieties. A well-lit examination environment and a quality loupe of 10x or greater magnification are essential tools for the serious cherry-picker working through 1963-D cent rolls. No additional cross-references are currently known.

Attribution History

• Wexler Variety ID: 1963-D 1¢ WDDO-027
• Expert attribution by Wexler Team

External References