Many people are only now discovering a subtle inscription on the edge of the current £1 coin, a detail that has been present since its redesign in 2017. This discovery has sparked widespread discussion online, with numerous individuals expressing surprise at having overlooked this feature on a coin they handle regularly.
The £1 Coin’s Secret Inscription
The revelation centers on the edge of the 12-sided £1 coin, which features micro-engraved text. Specifically, the words “ONE POUND” are inscribed in very small lettering along the coin’s rim. This detail was brought to public attention through social media platforms, notably Reddit, where users shared images and observations, prompting a wave of curiosity and a renewed examination of the currency in circulation.
One user on Reddit shared their discovery, stating, “Today I learned that pound coins have ‘one pound’ written along the edge in tiny writing.” This post quickly garnered significant attention, with many users commenting on their own oversight and their intention to inspect their change more closely.
Purpose Behind the Micro-Engraving
The presence of such fine detail on a coin is not merely ornamental; it serves a crucial security function. Experts and users alike have pointed out that this micro-engraving is part of a sophisticated anti-counterfeiting strategy. The Royal Mint, the official producer of UK coinage, has long employed advanced security features to protect the integrity of its currency.
This specific feature is often referred to as part of the coin’s “filigree,” a term that describes intricate decorative or protective elements. According to discussions, the “ONE POUND” inscription, along with other design elements, makes the coin significantly more difficult to replicate accurately by counterfeiters. The complexity of producing such fine detail at scale is a major deterrent.
The Evolution of the £1 Coin
The current 12-sided £1 coin was introduced on March 28, 2017, replacing the older, round £1 coin that had been in circulation since 1983. The decision to replace the traditional coin was driven by concerns over its vulnerability to sophisticated counterfeiting operations.
The Royal Mint stated that approximately one in every 30 of the older round £1 coins was a counterfeit. This high rate of fraudulent currency represented a significant cost to businesses and taxpayers. To combat this issue, a new, highly secure coin was designed and implemented. The transition involved significant upgrades to cash handling machines across the UK to ensure they could accept the new, more complex coinage.
Security Features of the New £1 Coin
The 12-sided design itself was a major step in enhancing security. Key features of the modern £1 coin include:
- 12-Sided Shape: The distinctive shape makes it harder to counterfeit and easier to distinguish from other coins.
- Bimetallic Composition: The outer and inner parts of the coin are made of different metals, adding another layer of complexity for counterfeiters.
- Latent Image: A hologram-like image that changes when viewed from different angles, often displaying the £ symbol or the number ‘1’.
- Micro-Engraving: The “ONE POUND” text on the edge, as well as other fine details within the design, are extremely difficult to reproduce accurately.
- Security Features on the Die: The Royal Mint also incorporates features directly into the dies used for stamping the coins, which are challenging to replicate.
Identifying Other Coin Details
Beyond the micro-engraved “ONE POUND” text, the £1 coin carries other important information:
- Obverse Side (Heads): Typically features the effigy of the reigning monarch. The current £1 coin features Queen Elizabeth II.
- Reverse Side (Tails): Displays the denomination and often includes a national symbol or a specific design element. The year of minting is also prominently displayed on this side.
The introduction of the new £1 coin was a significant undertaking, requiring coordination with businesses and the public to ensure a smooth transition. While the initial rollout saw businesses upgrading their machinery, by July 2017, the new coins were more prevalent in circulation than the old ones.
Public Reaction and Future Examination
The online discussion highlights a common phenomenon where intricate details on everyday objects can go unnoticed for extended periods. The revelation has encouraged many to become more observant of their currency, leading to a broader appreciation for the craftsmanship and security measures embedded in coinage.
As people continue to handle the 12-sided £1 coins, the conversation underscores the importance of security features in currency and the ingenuity involved in their design. The hidden inscription serves as a reminder that even the most familiar objects can hold surprising details upon closer inspection.
Conclusion
The discovery of the “ONE POUND” inscription on the edge of the 12-sided £1 coin serves as a fascinating insight into the security measures employed by the Royal Mint. Introduced in 2017 to combat widespread counterfeiting of the older round £1 coin, this micro-engraved detail is part of a comprehensive suite of security features designed to protect the integrity of British currency. While easily missed, its presence is a testament to the advanced technology used in modern coin production and has sparked a renewed sense of curiosity among the public about the hidden complexities of their everyday money.


