The Argentine peso is the official currency of Argentina, and it comes in coin form with different values. Here is a closer look at the circulating coins of the Argentine peso (1st series):
1 peso coin: The front of this coin features a portrait of General Manuel Belgrano, who was a key figure in Argentina's independence movement. On the back, there is a representation of the "Flag of Argentina", which was designed by Belgrano himself.
5 peso coin: The front of this coin features a depiction of Domingo Faustino Sarmiento, who was a former President of Argentina and an educator. On the back, there is a symbol of the "Escuela Normal", which was a school founded by Sarmiento to promote education in Argentina.
10 peso coin: The front of this coin features the image of Bartolomé Mitre, who was a former President of Argentina and a historian. On the back, there is a representation of the "National Historical Museum", which was founded by Mitre to preserve Argentina's history.
50 peso coin: On the front of this coin, you can see a portrait of Admiral Guillermo Brown, who was a naval officer and an important figure in Argentina's war of independence. On the back, there is the image of the "Frigate 25 de Mayo", which was a ship commanded by Brown.