Mexico (Republic)
Guadalupe y Calvo, Mexico, cap-and-rays 8 reales, 1847MP, PCGS XF40.DP-GC04; KM-377.7.Rainbow toning over muted luster (stronger in legends), centers and parts of rims lightly struck but overall choice grade for this date, second finest in PCGS census behind a single AU50 (a few in higher grade at NGC).
Estimate: 400-600 USD