1960-D Atypical Die Clash ADC-1c-1960D(SD)-48

Description

Cataloged as ADC-1c-1960D-48(SD), this atypical die clash variety on the 1960-D Small Date Lincoln Memorial Cent presents a one-sided clash event — a distinctive phenomenon where reverse die design elements are transferred to the obverse without corresponding obverse elements appearing on the reverse die. The word STATES from the reverse inscription UNITED STATES OF AMERICA is clashed into the area below Lincoln's bust on the obverse, indicating that the obverse and reverse dies came into contact without a planchet between them, but only one die retained visible evidence of the impact. No other clash marks are found on this coin beyond the STATES transfer, making this a partial or selective clash event rather than a full-die clash. Key attribution diagnostics include a strong diagonal die scratch visible between the 1 and 9 digits of the date, serving as the primary die marker that confirms this specific working die. Additional die dents near the rim above the R and I of AMERICA on the reverse provide secondary confirmation points. The Lincoln Memorial Cent was designed by Victor David Brenner (obverse) and Frank Gasparro (reverse), struck in 95% copper and 5% tin and zinc composition at the Denver Mint, weighing 3.11 grams with a diameter of 19.05 mm. The 1960-D Small Date variety is itself a notable issue, as the 1960 date saw both Large Date and Small Date hub varieties at both the Philadelphia and Denver Mints. This atypical clash adds a further layer of variety interest to an already complex date-mint combination.

External References