Mexico bimetallic peso coins called Nuevo peso are released as the new denominations in 1993. Nuevo peso denominations in one, two and five have aluminum bronze center and stainless steel peripheral ring. On the other hand Nuevo peso ten, twenty and fifty denominations have silver center and peripheral ring made of aluminum bronze. The word Nuevo peso in Mexico Bimetallic Coins was removed in 1996.
Mexico Bimetallic State Coins are great addition to any numismatic collections. With great designs that strongly depicts the culture and history of Mexico. In the year 2003, Mexico released series of $100 bimetallic state coins. Mexico Bimetallic State Coins obverse portraits the traditional symbol called Coat of arms of Mexico. Each bimetallic state coin reverse shows the individual states symbol Coat of arms of Mexico. Mexico Bimetallic State Coins bullion version inner ring is made of gold. Collecting Mexico Bimetallic Coins or any bimetallic coins are great investment than to those that are made with only one metal. Platinum and gold used in bimetallic coins are more expensive. Precious metals value is increasing each year and never been worthless.