PERU, State Coinage. Estado Nor Peruano (North Peru). 1836-1839. AR 8 Reales (41mm, 26.43 g, 6h). Lima mint; MB, assayers. Dated 1838 (LIMA) MB. Coat-of-arms within wreath / Libertad standing slightly left. KM 142.3. VF, toned, hairline die breaks, circulation marks.