BOLIVIA. 4 Escudos, 1783/2/1-PTS PR. Potosi Mint. Charles III. NGC AU-55. Fr-2; KM-58; cf. Cal-1848. The only certified example of the date on either NGC or PCGS population reports. This <strong>VERY</strong> <strong>RARE</strong> issue, with clear double overdate (3/2/1), exhibits light signs of handling consistent for the grade offering a bold even strike with plenty of remaining satiny luster. Hints of flashiness in the protected areas pop out when rotated in the light complemented by a pleasing honey-gold coloration. An attractive example of this tough type that is wholly original looking with good eye appeal. From the Pat Johnson Collection.<p>Purchased privately from Richard Ponterio circa 1982.