1952 (D) Roosevelt Dime - Repunched Mintmark RPM-001
Error
Attribution
Discovered by
Unknown
Verified by
VarietyVista
Original Research
Description
Cataloged by VarietyVista with die tracking code UVC-224 and die marker reference DMR-003, this 1952-D Roosevelt Silver Dime RPM-001 holds the primary catalog position as the first and most significant repunched mintmark documented for the 1952-D date. The commentary describes the repunching as D/D Northeast with MMS-002 (Small), indicating a D over D displacement direction of northeast using a small mintmark punch style designated MMS-002 — the mintmark punch size classification being important because the Roosevelt Dime series employed different D punch sizes across production years and even within the same year, and identification of the punch style helps narrow the attribution. Three documented die stages chart the die's progression: Stage A shows both the reverse and obverse in early die state (EDS), with the repunched mintmark at maximum definition; Stage B is mid-die-state (MDS), unconfirmed; Stage C reaches late die state (LDS), also unconfirmed. The 1952-D Roosevelt Dime was struck at the Denver Mint in 90% silver composition (90% silver, 10% copper), weighing 2.50 grams with a diameter of 17.9 mm. Designed by John R. Sinnock, the Roosevelt Dime features Franklin D. Roosevelt's portrait on the obverse and a torch with olive and oak branches on the reverse. As RPM-001, this variety holds the lead position in the VarietyVista attribution sequence for the 1952-D date, suggesting it was either the first discovered or the most prominent repunched mintmark known. The northeast displacement direction creates a specific visual pattern where traces of the secondary D appear to the northeast of the primary, and the small punch size designation helps differentiate it from RPMs struck with the larger D punch that was also in use during this period.
Die Markers
- UVC-224
- DMR-003
- Stage A:
- Reverse and Obverse are EDS
- Stage B:
- MDS (unconfirmed)
- Stage C:
- LDS (unconfirmed)
External References
Additional Notes
D/D Northeast. MMS-002 (Small).
Community & Reference
Related Errors
More Repunched Mint Mark Errors

1929-S Repunched Mintmark WRPM-001
Repunched Mint Mark
1934-D Repunched Mintmark WRPM-003 / RPM-003
Repunched Mint Mark
1910-S Repunched Mintmark WRPM-001 / RPM-001
Repunched Mint Mark
1910-S Repunched Mintmark WRPM-002 / RPM-002
Repunched Mint Mark
1911-D Repunched Mintmark WRPM-001 / RPM-001
Repunched Mint MarkCollector Essentials
Tools for examining and preserving error coins and die varieties.
10x-20x Jeweler's Loupe
Essential for examining die varieties, doubled dies, and RPMs
Cherry Picker's Guide
The definitive reference for U.S. error coins and die varieties
2x2 Coin Flips & Holders
Protect and organize your finds with archival-quality holders
USB Digital Microscope
Capture detailed images for documentation and community submissions
As an Amazon Associate, NumisDex earns from qualifying purchases.



