Numismatic

1980 Mexico 1 oz Silver Onza Balance Scale BU (Type V)

---

This silver coin from Mexico, minted in 1980, presents a fascinating blend of industrial history and traditional symbolic imagery. The obverse side displays an early screw press, a machine central to the heritage of coin production, alongside the name of the national mint, Casa de Moneda de México, and the year of manufacture. This mechanical motif serves as a tribute to the long-standing minting traditions of the nation. On the reverse, a classic balance scale takes center stage, surrounded by inscriptions detailing the purity and weight of the silver. The text indicates a total weight of 33.625 grams of sterling (0.925 fine) silver, which equates to exactly one troy ounce of pure precious metal. This sovereign issue, cataloged as KM-M49b0.5, carries the official backing of the Mexican government, making it a compelling study in both monetary history and artistic design.