Region mark R – Rio de Janeiro

40 PETRUS.I.D.G.CONST.IMPET.PERP.BRAS.DEF
IN HOC SIGNO VINCES

Country:	Brazil
Type:	Circulation coins
Series:	Emperor Pedro I
Nominal:	40 reis
Year:	1830
Material:	Copper
Diameter:	37 mm
Layer:	1.5 mm
Mass:	14.34 g