1941-S Repunched Mintmark RPM-008

Description

Eighth cataloged repunched mint mark for the 1941 San Francisco Mint Mercury Dime, RPM-008 documents an S/S North orientation — meaning the initial S mint mark punch was placed below its final intended position, and a corrective second punch displaced the mint mark northward, leaving traces of both impressions visible under magnification. Additional variety intersections enhance this listing's significance: the reverse is classified as MMS-002 (Medium mintmark), identifying the specific size of the S punch used, and the reverse is also listed as DDR-002, indicating this die pair carries a doubled die reverse attribution alongside the repunched mint mark. This convergence of RPM and DDR on the same die pair creates a dual-variety coin that appeals to collectors of both specialty categories. Adolph A. Weinman's Mercury Dime design, properly titled the Winged Liberty Head Dime and struck from 1916 through 1945, required mint marks to be hand-punched into each working reverse die, introducing the variability that RPM specialists catalog. Eight repunched mint marks documented for the 1941-S date reflects both the year's substantial San Francisco production and the thoroughness of Mercury Dime variety research, which benefits from decades of collector scrutiny and a well-established attribution infrastructure. The S/S North displacement pattern is a common RPM orientation across many dates and denominations, occurring when the initial punch fell short of the intended position and required a corrective second impression. Mercury Dime RPMs from the 1940s represent the series' final years of production, and die variety documentation from this terminal period captures mint mark punching practices at their most refined — yet still subject to the human error inherent in manual placement.

External References