1876-As NGC AU 50 Mexico 50 Centavos Alamos Mint Balance Scale Coin (23032702D)Almost Uncirculated Mexico silver 50 centavos coin. Struck during the Second Republic at the Alamos Mint (mint mark As, assayer L). Variety with large dot after date. Unpublished very low mintages from Alamos Mint for this type. Certified by NGC to AU 50, Population Census: This coin, only 1 higher (AU53) Toned with underlying colorful luster. Conditionally rare.