23+ LuckyCoin collectors track this series
Spanning 1910 to 1914, the Estados Unidos Type 1 1 Peso catalog contains 5 year-and-mintmark variants.
Eagle with open wings exposing chest, eating a snake with head turned right, standing on a cactus growing out of a rock in the middle of a lake. With lettering around it and denomination at the base of the cactus. And at bottom semi-circle a laurel and olive branches tied together. Emblem used during Porfirio Diaz dictatorship, colloquially known as "Porfirian Eagle".
Liberty riding a horse. On her right hand an oak branch and on her left a flaming torch, with the sun rising on the horizon. Commemorates the 100th Anniversary of Miguel Hidalgo's Grito de Dolores, which started the War of Independence from Spain.
Composition and specification data provided by Numista