1971 (S) Eisenhower Dollar - Prototype Strike DDO-023/ODV-010/RDV-007

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Description

This is the doubled die obverse of the 1971-S Eisenhower Dollar. The obverse design was impressed into the working die in two slightly different positions, so the die itself carries a doubled image and every coin struck from it shows the same doubling in the same place. The displacement is consistent in direction across the affected elements, and both images are fully formed and rounded. That is what distinguishes a true doubled die from machine doubling, which happens during the strike and leaves a flat shelf with no serifs. The 1971 (S) Eisenhower Dollar - Prototype Strike DDO-023/ODV-010/RDV-007 is a special strike dollar struck at the San Francisco Mint, part of the Eisenhower Dollars 1971-1978 series. As a doubled die variety, the number of surviving examples is unknown. Doubled dies are produced when the die receives a second, misaligned impression during the hubbing process, creating a distinctive doubling effect visible on struck coins. The obverse features Dwight D. Eisenhower facing left and the reverse displays an eagle landing on the moon with an olive branch in its talons, commemorating the Apollo 11 lunar landing. Struck at the San Francisco Mint, established during the California Gold Rush and now primarily producing proof and collector coins. Estimated market value ranges from $100K to $264K depending on grade and condition. Struck in 40% silver, 60% copper, weighing 24.59 grams, 38.1 mm in diameter, with a reeded edge. Cataloged as PCGS #509322.