BRAZIL. 6400 Reis (Peca), 1811-R. Rio de Janeiro Mint. Joao as Prince Regent. NGC MS-63.
Fr-93; KM-236.1. Tied with just others for the top spot in the NGC census, this Choice exemplar glistens with a great golden-yellow hue and an immense degree of minty brilliance.
Estimate: $1200 - $1500