1971-D Repunched Mintmark RPM-003

Description

Completing a trio of repunched mintmark varieties for the 1971-D Kennedy Half Dollar, RPM-003 features a D/D Tilted configuration that sets it apart from the directionally straightforward West and South displacements recorded in RPM-001 and RPM-002. A tilted repunch indicates that the mintmark punch was rotated at a slight angle during one of the impressions, creating an overlap where the secondary D image sits askew relative to the primary. This variety shares its obverse die variety number ODV-002 with RPM-002, meaning both repunched mintmarks were produced from the same working die — a significant detail for researchers reconstructing die usage patterns. The presence of three distinct RPMs on a single date underscores how common hand-punch errors were in the early 1970s Kennedy Half Dollar production. Denver was still applying mintmarks manually to each working die, a labor-intensive practice that would eventually give way to mintmarks engraved directly into the master die. The 1971-D date marked the series transition to copper-nickel clad composition after five years of 40% silver, and mint workers were adapting to new production parameters that may have contributed to the frequency of mintmark placement irregularities observed across these three varieties.

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