Brazil
Maria I gold 6400 Reis 1791-R MS63 NGC, Rio de Janeiro mint, KM226.1. A wonderfully preserved example featuring the decorated bust of Maria I with fully-raised detail throughout. Currently among the finest-known certified examples of this date, this current offering is absolutely pleasing from all angles, with luscious golden color and voluminous mint bloom that dances across fresh fields.
Estimate: 1200-1500 USD