AI Appraisal Estimate

This item is a United States one-dollar coin featuring the likeness of social reformer Susan B. Anthony on the obverse. Struck in 1979, the coin is composed of a copper-nickel clad over a pure copper core, resulting in its characteristic silver-colored exterior. Physically, the coin measures 26.5 mm in diameter and has a weight of 8.1 grams, featuring a reeded edge. The obverse design depicts Anthony in profile, facing right, surrounded by the word 'LIBERTY', the year '1979', and thirteen stars representing the original colonies. The phrase 'IN GOD WE TRUST' is visible to the right of her neck. A notable feature of this series is the inward-curving, eleven-sided polygonal border inside the circular rim. The coin shows signs of circulation including minor surface scratches, slight dulling of the original luster, and light contact marks on the high points of the design such as the cheek and hair. No distinct mint mark is visible in this orientation, though they are typically located above Anthony's shoulder. This coin represents the first time a non-mythological woman appeared on a circulating U.S. coin.

I have conducted a visual examination of the 1979 Susan B. Anthony one-dollar coin via the provided description and imagery. The specimen is a standard circulation strike composed of copper-nickel clad. Based on the presence of surface scratches, light contact marks on the high points (cheek and hair), and a loss of original mint luster, I classify this coin in 'Circulated' condition, likely in the Extremely Fine (XF) to About Uncirculated (AU) range. The 1979-P, D, and S business strikes were produced in massive quantities, with over 750 million minted, making this a very common date with high availability in the current numismatic market. While this coin holds historical significance as the first circulating U.S. coin to feature a non-mythological woman, its high mintage limits its rarity and investment potential. Most circulated examples trade at face value or a very slight premium to collectors. This appraisal assumes the coin is a standard 'Narrow Rim' variety; the rare 'Wide Rim' (Near Date) variant carries higher value, but cannot be confirmed without closer inspection of the date's proximity to the rim. It is important to note that a definitive assessment of authenticity and grade cannot be made from images alone. A physical inspection is required to verify weighing (8.1g), diameter (26.5mm), and to detect potential alterations or sophisticated counterfeits. For a formal valuation, the coin should be submitted to a third-party grading service like PCGS or NGC.