1874-Ho NGC AU 55 Mexico 50 Centavos Hermosillo Mint Silver Coin POP 1/0 (23071501R)Almost Uncirculated Mexico silver 50 centavos coin. Struck during the Second Republic at the Hermosillo Mint (mint mark Ho, assayer R). Scarce first year of issue from Hermosillo Mint. Variety with 7 7 in date (punched low, then repunched in correct location). Unpublished very low mintages from Hermosillo Mint for this type. Certified by NGC to AU 55, Population Census: this coin, none higher. Dark toned with colorful underlying luster (more so than