BRAZIL. Brazil - Bolivia. Minas Gerais. 960 Reis, 1808. Serro Frio Mint. Joao as Prince Regent. ANACS EF-45.KM-242. Issued by decree of 1 September 1808 until 4 April 1810. Denominated arms of the Portugal bifacial countermark applied to a 1799-PTS PP Bolivia 8 Reales of Charles IV (KM-73). Though the host has experienced some moderate wear and handling, the area in which the countermark has been applied remains a bit more brilliant than the rest.