¼ Real "Quarto/Quartilla"

The "Quarto/Quartilla" coin from the State of Sonora is interesting because it was used as a form of currency during a time of economic turmoil in Mexico. The coin was introduced in 1859 as a replacement for the peso, which had become devalued due to excessive printing by the government. The "Quarto/Quartilla" was valued at 1/4 of a real, and was made of copper. Despite its introduction during a time of economic struggle, the coin remained in circulation until 1863, when it was replaced by the peso again. This coin serves as a reminder of the economic challenges faced by Mexico during the 19th century and the efforts made to address them.