1966 Doubled Die Obverse WDDO-009
Error
Description
Ninth in the Wexler Team's catalog of 1966 Kennedy Half Dollar doubled die obverses, WDDO-009 (cataloged as Wexler Variety ID 1966 50c WDDO-009) documents yet another instance of hub misalignment during the die preparation process for this transitional-era half dollar. The 1966 Kennedy Half Dollar occupies a unique position in American numismatics as part of the silver-clad composition era (1965-1970), when the denomination transitioned from the 90% silver standard used through 1964 to the 40% silver-clad construction — outer layers of 80% silver bonded to a 20.9% silver core — before the final shift to copper-nickel clad in 1971. No mintmarks were used on any United States coins dated 1965, 1966, or 1967 as part of the Treasury Department's effort to discourage hoarding during the silver transition, meaning all three years' production came from multiple mint facilities but cannot be attributed to a specific mint by mintmark alone. The concentration of nine documented DDOs on a single date speaks to the volume of working dies produced for the 1966 Kennedy Half Dollar and the statistical frequency of hub misalignment events across large die populations. Gilroy Roberts' obverse portrait of President John F. Kennedy, with its detailed hair rendering and strong profile relief, provides multiple zones where hub doubling can manifest — the hair waves, ear, jawline, legend, and date all serve as potential diagnostic areas depending on the specific displacement vector of each individual DDO. At 11.5 grams in the 40% silver-clad composition, the 1966 Kennedy Half Dollar was widely saved by the public due to its silver content and its connection to the recently assassinated president.
Attribution History
- Wexler Variety ID: 1966 50¢ WDDO-009
- Expert attribution by Wexler Team
External References
Community & Reference
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