1962 Proof Lincoln Memorial Cent - Doubled Die Obverse DDO-034

Description

Transitioning from business strikes to the proof production line, the 1962 Proof Lincoln Memorial Cent DDO-034 carries a light spread confined to the date numerals. Proof cents of this vintage were struck at the Philadelphia Mint from specially prepared dies on polished planchets, receiving multiple impressions at higher striking pressure to produce the mirror-like fields and sharply frosted devices that define the format. DDO-034 is identified by catalog markers UVC-2065 and DMR-058. The proof surface paradoxically both aids and complicates detection of light doubling: the brilliant mirror finish provides exceptional contrast that can reveal the faintest secondary outlines on the date digits, yet the same reflectivity can create distracting light play that mimics doubling artifacts when the coin is tilted under a lamp. Collectors should examine the date under diffused lighting at 10x to 16x magnification, looking for consistent secondary images on the 1, 9, 6, and 2 that shift in unison with the coin rather than appearing and disappearing as the viewing angle changes.

Die Markers

• UVC-2065; DMR-058

External References