Brazil
Maria I gold 6400 Reis 1800-R MS62+ NGC, Rio de Janeiro mint, KM226.1, LMB-538. With a satisfying distribution of detail to the planchet, no areas of particular weakness, plentiful mint luster and an absence of notable marks, this is certainly a superb representative of the type.
From the Santa Cruz Collection
HID02901242017
Estimate: 800-1200 USD