MEXICO. 4 Reales, 1860-Go PF. Guanajuato Mint. NGC MS-62.KM-375.4. Richly toned with hues of orange, lavender and olive sweeping over both sides. As a type, strongRARE/strong in this Mint State quality, with this piece not surprisingly being the single finest certified for the date.Ex: Richard Ponterio Collection.
