1800

The 1800 half eagle opened a new century at the Philadelphia Mint with the first comfortably sized delivery for the denomination. Robert Scot's Heraldic Eagle reverse, adapted from the Great Seal with shield, arrows, olive branch, and a constellation of stars above the eagle's head, had settled in as the standard reverse after replacing the small naturalistic bird used from 1795 through 1798. The reported delivery of 37,628 pieces was paid out across multiple obverse and reverse die pairings, and Bass-Dannreuther catalogs roughly a dozen distinct die marriages for the year. The date falls in the window where most early half eagles still left the Mint headed for export, melted abroad for their gold content rather than circulated at home. The result is a coin struck in workmanlike numbers on paper but whittled down by the same melting pressures that thinned every Draped Bust gold issue.

Authentication starts at the planchet, which weighs 8.75 grams in 0.9167 fine gold alloyed with copper and silver, runs about 25 millimeters across, and carries a reeded edge with coin alignment so the reverse is rotated 180 degrees from the obverse. Date logic is the next anchor, where the 1800 numerals should sit at known spacing for a published Bass-Dannreuther die pair, with no signs of an altered fourth digit converted from a 1799 or 1801 host coin. The reverse identification is the Heraldic Eagle, separating this date entirely from the small-eagle pairings of the 1790s. Counterfeit risk skews toward cast pieces, which betray themselves with grainy field texture, mushy device edges, and weight outside the standard tolerance. A Bass-Dannreuther die marriage attribution by BD number, ideally on a certified holder, is the most defensible foundation for any raw candidate.

For modern collectors the 1800 is one of the more accessible Draped Bust half eagles, sitting in the Semi-Key tier as a date that is genuinely scarce without crossing into the rarefied territory of 1797 through 1799. Survivors run into the high hundreds across all marriages, with circulated examples in Fine through Extremely Fine reaching auction with reasonable frequency, while About Uncirculated and Mint State pieces are far thinner. Type collectors often target the 1800 specifically as their representative Heraldic Eagle half eagle. See the full Draped Bust Half Eagle series history.