1944 Doubled Die Obverse DDO-001
Error
Description
Bearing the primary DDO designation for the 1944 Philadelphia Mercury dime, DDO-001 presents very light spread on the date, Adolph Weinman's designer initials AW, and the Y of LIBERTY — a partial inscription effect where only the final letter of the word received sufficient hub displacement to produce detectable doubling. Cross-referenced as 1-O-II-C in the VarietyVista system, the classification breaks down as first documented obverse variety, Class II pivoted hub doubling, subclass C. Die markers UVC-198 and DMR-002 identify this die marriage within the comprehensive census. Philadelphia struck approximately 231.4 million Mercury dimes in 1944, one of the highest production years for the series as wartime economic activity drove demand for circulating coinage. Very light spread demands precise examination technique — oblique lighting from a single directional source helps shadow the shallow secondary impression against the primary design elements, making the faint separation visible where flat ambient lighting would render it undetectable. The Y of LIBERTY provides the best diagnostic starting point among the affected inscription, as its angular strokes display directional spread more clearly than the curved AW initials. The date numerals, being the largest affected elements, serve as the confirmation zone. The DDO-001 designation places this at the top of the 1944 obverse doubled die hierarchy, though the very light classification means it requires more expertise to detect than stronger varieties lower in the census sequence.
Die Markers
- UVC-198, DMR-002
Attribution History
- 1-O-II-C
External References
Community & Reference
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