View All 1968 (S) Proof Washington Quarter

1968-S Repunched Mintmark RPM-004

Error
1968 (S) Quarter Repunched Mint Mark error coin
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Verified LegacyRepunched Mint Mark

Attribution

V

Verified by

VarietyVista

Market Value
N/A
Rarity Index
N/A
Discovery Date
1968
Last Sold
N/A

Description

The 1968-S Proof Washington Quarter RPM-004 carries a Fivaz-Stanton cross-reference of FS-501 — a designation from the Cherrypickers' Guide reserved for clearly identifiable, well-documented varieties of significant collector interest. The coin is cataloged with die markers UVC-1175 and DMR-012 on a reverse designated RDV-007, and the S mintmark repunch is oriented North: the secondary impression sits above the primary mark. Stage A is early die state but unconfirmed. Stage B shows both obverse and reverse in mid-die state. Stage C shows both in late die state. The 1968-S Proof Washington Quarter was among the first proof quarters struck after the suspension of proof sets from 1965 through 1967, and the San Francisco Mint's mirror-finish proof dies and polished planchets render the northward secondary mintmark impression particularly crisp on cameo and deep cameo examples. The FS-501 designation confirms this variety meets Cherrypickers' documentation standards. Proof surfaces amplify all die characteristics, making the northward secondary mintmark impression crisp on cameo examples.

Die Markers

  • UVC-1175
  • DMR-012
  • Stage A:
  • EDS (unconfirmed)
  • Stage B:
  • Obverse and Reverse are MDS
  • Stage C:
  • Obverse and Reverse are LDS

Attribution History

  • Discovered by Joe Rizdy
  • FS-501
  • Expert attribution by VarietyVista

External References

Additional Notes

S/S North Reverse is RDV-007. FS-501.

Last updated: August 6, 2026

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