1798 Small Eagle

With a surviving population of roughly seven confirmed pieces, the 1798 Small Eagle half eagle stands among the legendary American gold rarities, sharing the upper shelf with the 1822 half eagle and the 1854-S of the same denomination. The year 1798 was a transition season at the Philadelphia Mint. Robert Scot's new heraldic eagle reverse had been prepared to replace the original naturalistic eagle, and almost the entire 1798 half eagle delivery of 24,867 pieces went out with the new die. A tiny opening run, however, was struck from the leftover Small Eagle reverse die, almost certainly an emergency rescue while the new heraldic dies were being seated. Bass-Dannreuther catalogs the issue as BD-1, paired across one die marriage to the obsolete reverse, and the survival rate reflects an original mintage that may not have exceeded a few dozen pieces.

Authentication on a coin this scarce begins with the reverse, where the small naturalistic eagle perched on a palm branch and holding a wreath in its beak must appear opposite an unambiguous 1798 obverse. The vastly more common 1798 carries the Heraldic Eagle reverse, and any cross of the two reverse styles on a single year demands instant scrutiny. Specifications match the broader 1798 issues at 8.75 grams in 0.9167 fine gold, 25 millimeters across, with a reeded edge and coin alignment, so weight and edge alone cannot vouch for a piece. The defining safeguard is pedigree. With only about seven examples accounted for, every genuine specimen is tracked individually through the Pogue, Bass, and Eliasberg cabinets, and any unattributed candidate without a documented chain of ownership should be treated as a fabricated rarity until proven otherwise. The highest-stakes counterfeit scenario combines a genuine 1798 Heraldic Eagle host with an altered or replaced reverse, which is why only PCGS or NGC certification with published provenance carries weight in this market.

For collectors, the 1798 Small Eagle is effectively unobtainable on demand and trades only when a major early gold cabinet comes apart. The Heritage 2014 platform sale brought roughly seven figures, and any future certified offering would set a new benchmark. The pedigree map covers nearly every confirmed example, with the Pogue Collection sale series, the Harry W. Bass Jr. Foundation holdings, and the Louis Eliasberg dispersal each accounting for named pieces that resurface only once a generation. Type collectors who want a Small Eagle reverse in this denomination work backward to 1795, 1796/5, or 1797, where survivors are merely scarce rather than legendary. See the full Draped Bust Half Eagle series history.