The Mexican 5 Peso Gold Coin has the same design as the 10 Peso Hidalgo Gold Coin. The only difference is in the size of the coin, the 5 peso gold coin is much smaller in diameter and in gold content.
Mexican 5 Peso Gold Coin Characteristics
Minted 1905 - 1920; 1955
Diameter: 19 mm
Fineness: .900
Gold Content: 0.1205 troy ounce