Natural Resources of Peru coinage
The numismatic series Natural Resources of Peru ("Recursos naturales del Perú" in Spanish) is a series of coins minted by the Central Reserve Bank of Peru with the aim of both promoting a numismatic culture and highlighting the natural wealth of Peru. All coins in the series have the denomination of 1 Nuevo Sol and are legal tender throughout the country.
Source: Wikipedia — Natural Resources of Peru coinage (CC BY-SA 4.0)