MEXICO, Segunda Imperio Mexicano. Maximilian I von Habsburg. 1864-1867. Pattern AR Peso (35mm, 6h). Small letters. Ciudad de México (Mexico City) mint. Dated 1866 Mo. Bare head right / Crowned and collared coat-of-arms with griffin suppoters; crossed shield and scepter behind. BW 230.4; KM Km Pn100 . In NGC encapsulation graded AU 58. Toned.