Mexican 20 Centavos Coins, 1957 and 1946

This lot features two Mexican 20 Centavos coins, dated 1957 and 1946. Both coins bear the iconic imagery of Mount Popocatepetl and the inscription 'Centavos.' The reverse displays the Mexican coat of arms featuring an eagle perched on a cactus with a serpent in its talon and beak. Collectible for enthusiasts of historical Mexican currency.