AI Appraisal Estimate

This is a Mexican 1-Peso coin featuring the right-facing profile of José María Morelos, a revolutionary hero of the Mexican War of Independence. The coin is struck in a copper-nickel or brass-toned alloy, exhibiting a dulled golden luster consistent with light oxidation. The obverse displays Morelos in military attire with high-relief details in the collar and lace, flanked by an oak branch on the left and a laurel branch on the right. A prominent 'Mo' mint mark for the Mexico City Mint is visible to the left of the bust. The outer edge is decorated with a distinct repeating denticle pattern. The condition shows significant signs of circulation, including high-point wear on the cheek, hair, and collar, as well as several small surface scratches and pits. The age is estimated to be from the mid-20th century, specifically the 1940s-1950s era. The craftsmanship is typical of mass-produced state currency, with strong die engraving visible despite the wear. There are no obvious signs of cleaning, and the overall patina suggests authentic aging.

Based on my visual examination of this Mexican 1-Peso coin featuring José María Morelos, I identify this as the 'Type II' portrait variety, minted between 1957 and 1967 (though mostly silver-content pesos ceased in 1957, this specific design in billon/silver wash became common later in varied alloys). The coin exhibits significant circulation wear, consistent with a grade of approximately Fine (F-12) to Very Fine (VF-20). The high points of Morelos's cheek, hair, and military collar show specific flattening, and the fields contain numerous contact marks and surface scratches typical of a coin that spent years in commerce. From a market perspective, these coins are extremely common. Millions were minted, and while they contain a low amount of silver (specifically the 1957-1967 issues generally contain 10% silver, sometimes referred to as 'billon'), the intrinsic melt value is negligible. Collectors generally seek uncirculated examples with full, original luster, which trade for slightly higher premiums. In this condition, it functions primarily as a curiosity or a filler piece for a novice collection rather than an investment-grade asset. While the 'Mo' mint mark and general design elements appear consistent with genuine Mexico City Mint production, authentication via photograph has limitations. To fully confirm the specific alloy content (which varied slightly during transition years) and rule out contemporary counterfeits (though rarely done for such low-value items), I would need to perform a specific gravity test and precise weighing. However, given the low economic risk, this piece is almost certainly authentic. The value is strictly nominal, driven mostly by its historical interest rather than scarcity.