This is a Mexico 1925 10 Centavos coin, with a KM431 identification number. The coin is made of 0.720 silver and has a fineness of very fine plus grade. It is uncirculated and comes with no certification number or California Prop 65 Warning. The coin is colored silver and has a composition of silver. It belongs to the historical period of Mexico (1905-Now) and was manufactured in Mexico.