View All 1975 (S) Proof Roosevelt Dime

1975-S Repunched Mintmark RPM-001

Error
1975 (S) Dime 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
1975
Last Sold
N/A

Description

Cross-referenced as Fivaz-Stanton FS-501 in the Cherrypickers' Guide, this 1975-S proof Roosevelt Dime leads the RPM catalog for the date, documented by VarietyVista with die markers UVC-583 / DMR-002. The S/S East (Proof) displacement shows the secondary S shifted eastward. Three stages: Stage A with obverse and reverse at EDS; Stage B at MDS (unconfirmed); Stage C at LDS (unconfirmed). The FS-501 listing validates this as a recognized variety actively sought by collectors. John R. Sinnock designed the Roosevelt Dime. Struck as a proof at the San Francisco Mint in copper-nickel clad, weighing 2.27 grams with a 17.91 mm diameter. RPM varieties on proof issues carry added collector interest because mirror-finish surfaces enhance the visibility of the repunched mintmark.

Die Markers

  • UVC-583
  • DMR-002
  • Stage A:
  • Obverse and Reverse are EDS
  • Stage B:
  • MDS (unconfirmed)
  • Stage C:
  • LDS (unconfirmed)

Attribution History

  • Discovered by Unknown
  • FS-501
  • Expert attribution by VarietyVista

External References

Additional Notes

S/S East (Proof). FS-501.

Last updated: August 11, 2026

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