1964-D

The 1964-D is the legendary Peace Dollar that was struck but never released, with 316,076 pieces produced at Denver in May 1965 under President Johnson's August 1964 authorization for 45 million new silver dollars. The motivation had been a coin shortage in the western states combined with a final attempt to maintain silver coinage as bullion prices climbed against the fixed Treasury silver price. Production used Peace Dollar dies dated 1964 with the D mintmark, made from working dies created from the original 1935 master hub. Within days of the test strikes, public reaction over silver hoarding and Congressional pressure forced cancellation, and Treasury ordered the entire run melted under armed guard.

Authentication of any 1964-D claim is the central collecting question, since none has ever surfaced publicly. The melt verification was conducted by weight rather than individual counting, which left a documentary gap that has fueled six decades of speculation. The Treasury declared private ownership illegal in 1973 under the Coinage Act provisions governing unauthorized strikes, and PCGS established a $10,000 standing bounty in January 2013 for any authentic specimen brought forward for grading. No piece has cleared that threshold. The composition matches the standard 90 percent silver Peace Dollar at 26.73 grams; any putative example would carry the standard Anthony de Francisci design and a clearly defined D mintmark.

The 1964-D is a Key Date entry that exists in catalogs but not in collections, and any genuine survivor would represent one of the great modern numismatic discoveries. The legal status remains contested in numismatic circles, with some scholars arguing that surviving examples could be subject to confiscation under the same Treasury rules that produced the 1933 Double Eagle litigation. For the political history behind the 1964 authorization, the melt protocol, and the broader 1964-D legal status, see the Peace Dollar series history.