(printed by el Banco de México)
In 2018 onwards, the production and circulation of the new banknote emission called "Historical identity and natural heritage" began, with a complete change in the design of these, since 1994, with the fourth emission, the effigy and the predominant color in all notes, only carrying out new designs. The main reasons for this change are:
The Bank of Mexico added new security elements:
First, on August 27, 2018, the 500 pesos bill was introduced. Then the 200 pesos one was put into circulation on September 2, 2019, the 100 pesos one in polymer on November 12, 2020 and the 1000 pesos one on November 19, 2020 while for the 50 pesos there is no specific date. It is worth mentioning that this new family of banknotes will no longer produce the 20 pesos denomination, as well as that it will be analyzed to introduce a banknote with a 2000 pesos denomination.