AI Appraisal Estimate

This is a circular British one pound sterling coin, specifically the 'round pound' style issued before the 2017 transition to the 12-sided design. The obverse features the Fourth Portrait of Queen Elizabeth II, designed by Ian Rank-Broadley, whose initials 'IRB' are typically found below the Queen's neck. The legend around the periphery reads 'ELIZABETH II D G REG F D 2014', signifying her title as Queen and Defender of the Faith, alongside the year of mintage. The coin is struck in nickel-brass, giving it a distinct golden-yellow hue. Physically, it measures approximately 22.5mm in diameter with a thickness of 3.15mm and a weight of 9.5 grams. This specific specimen exhibits significant surface wear, including numerous small scratches, contact marks ('bag marks'), and areas of dark oxidation/toning across both the recessed fields and the raised relief. The luster is largely diminished, suggesting it has been in active circulation. The edge is milled and typically includes an incuse inscription such as 'DECUS ET TUTAMEN', which was a security feature to discourage clipping. Despite the wear, the primary identification markers and the 2014 date remain legible, representing the late-period production of the original round pound series.

I have virtually examined this 2014 British One Pound coin. While the coin appears authentic in its design—featuring the Ian Rank-Broadley Fourth Portrait and standard dimensions—its physical condition is characteristic of 'Circulated' (F-VF) grade. The significant surface wear, loss of original mint luster, and visible oxidation indicate prolonged use in commerce prior to the 2017 demonetization of the 'round pound' series. Currently, this coin no longer holds legal tender status in the UK. Its primary value is derived from its exchange value (approximately £1 GBP) or its interest to entry-level collectors. The 2014 mintage is common, with over 79 million units produced, meaning it lacks the rarity seen in the 2011 Edinburgh or 2011 Cardiff variants. Because this is a base-metal strike and not a Proof or Silver/Gold specimen, the market demand is limited. Factors like the scratches and 'bag marks' further depress its numismatic premium. Note that a definitive authentication cannot be completed via digital image alone. A physical inspection would be required to verify the weight (9.5g), the exact alloy composition, and the authenticity of the edge inscription 'DECUS ET TUTAMEN.' In-person examination would also rule out the high-quality leaded-brass counterfeits that were prevalent during this circulation era. For a formal valuation, provenance and a physical weight-displacement test would be recommended.