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View All 1970 (S) Proof Kennedy Half Dollar

1970-S Doubled Die Obverse DDO-001

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1970-S Doubled Die Obverse DDO-001
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Verified LegacyDoubled Die Obverse

Attribution

V

Verified by

VarietyVista

Original Research

Learn more at varietyvista.com
Market Value
N/A
Rarity Index
N/A
Discovery Date
1970
Last Sold
N/A

Description

The 1970-S Doubled Die Obverse DDO-001 is a doubled die obverse (DDO) variety, where a misalignment during the die hubbing process created visible doubling on the obverse design elements. This variety was discovered on the 1970 (S) Proof Kennedy Half Dollar, part of the Kennedy Half Dollars Silver Clad 1965-1970 series. Die markers: UVC-159 DMR-002 Stage A: Obverse and Reverse are EDS Stage B: MDS (unconfirmed) Stage C: LDS (unconfirmed).

Die Markers

  • UVC-159
  • DMR-002
  • Stage A:
  • Obverse and Reverse are EDS
  • Stage B:
  • MDS (unconfirmed)
  • Stage C:
  • LDS (unconfirmed)

Attribution History

  • Discovered by Bill Fivaz
  • Expert attribution by VarietyVista

External References

🔗 Source

Additional Notes

Proof. RDV-003.

Last updated: June 20, 2026