Mexico
Republic 8 Reales 1859 Pi-PS/MC AU Details (Environmental Damage) PCGS, San Lui Potosi mint, KM377.12, DP-Pi41. Partially lustrous and well struck for the issue with mild corrosion evidence mostly visible on the upper reverse. A well detailed and desirable example of this very rare date/assayer combination, usually encountered in lower preservation.
Estimate: 1000-1500 USD