Brazil
João Prince Regent gold 4000 Reis 1809-(R) MS63 NGC, Rio de Janeiro mint, KM235.2, Fr-95, LMB-O569. Highly lustrous with well-struck detail and attractive surfaces. Only a single example currently certifies finer at NGC, grading one point higher.
From the Grand Castello Collection
HID02901242017
Estimate: 900-1200 USD