coins \ Coin \ United States of America \ $3 (Three Dollars) \ $3 Princess Gold \ 1866 \ Philadelphia
The 1866 $3 Princess Gold coin is a significant piece of numismatic history from the United States. Struck in Philadelphia, this coin features a design by engraver James B. Longacre, depicting a female figure known as the "Princess" on the obverse and an eagle on the reverse. The $3 denomination was intended to facilitate the purchase of gold jewelry and provided a unique addition to the U.S. monetary system during its brief production run from 1854 to 1889. The 1866 version, with its specific mint mark and year, is particularly sought after by collectors due to its rarity and historical context.