Bolivia
Charles III 4 Reales 1778 PTS-PR AU55 PCGS, Potosi mint, KM54. The 4 Reales of Charles III are seldom offered at this grade level. This specimen, with its noteworthy toning and sharp strike, should evoke spirited bidding. Wrongfully listed by PCGS as an 8 Reales coin.
Estimate: 500-600 USD