1854-O Three-Dollar Gold Piece. AU-53 (PCGS).，This 1854-O three-dollar gold piece displays deep gold patina with subtle olive highlights. The features are quite well defined for the issue, as most survivors are poorly struck and/or well worn, grading no finer than EF. With traces of original luster in the protected areas around many of the devices, this is a superior example of the sole New Orleans Mint three-dollar gold piece, a key date issue with just 24,000 pieces produced.，PCGS# 7971. NGC ID: 25M5.，，
