Circulated 1971 Mexican One Peso Coin

A circular coin consistent with the 1971 Mexican Un Peso issue. The obverse shown features a left-facing profile portrait of historical figure José María Morelos, appearing as marked. Text along the upper left margin reads 'UN PESO' and the date '1971' is inscribed at the bottom. A small mint mark, consistent with the 'Mo' symbol of the Casa de Moneda de México, is visible to the right of the portrait. The coin appears to be struck in a base metal such as cupro-nickel, which is consistent with production standards of that era. In terms of condition, the coin shows signs of circulation including moderate surface wear to the high points of the hair and facial features, minor scratches, and small dark oxidation spots or 'toning' near the right edge. The strike appears standard for currency of the period. While the markings are consistent with official Mexican coinage, a physical inspection would be required to rule out contemporary counterfeits or replicas.

Based on my examination of the image provided, this item appears consistent with a 1971 Mexican One Peso coin featuring José María Morelos. From what I can see, the coin shows moderate circulation wear, including surface abrasions and oxidation consistent with cupro-nickel coinage of that era. I cannot verify the metal composition or weight from a photo alone, and a physical inspection would be required to rule out contemporary replicas or base-metal copies. The value is based on the assumption that this is a standard circulation strike from the Casa de Moneda de México; however, I cannot confirm its status as an official mintage without an in-person assessment. Within the current numismatic market, these specific 1971 issues were produced in very high volume (over 200 million), meaning they carry negligible collector premium in circulated condition. The estimated value reflects its commonality and status as a demonetized currency item. If this piece were found to be a modern reproduction or a counterfeit, it would hold no commercial value. High-grade, uncirculated examples might command a small premium, but the visible wear here suggests it falls into the minimum price bracket for bulk world coins. To obtain a definitive valuation, one would need to verify the coin’s weight, diameter, and edge lettering through professional testing or by consulting a specialist in 20th-century Mexican coinage.