The Great British Treasure Hunt: The Penny Drops
Commemorative • The Great British Treasure Hunt
The Great British Treasure Hunt is a groundbreaking experience built around a coin unlike any other. Inspired by Sir Isaac Newton, Master of the Mint and one of the greatest minds of all time, this coin holds more than meets the eye. Hidden within its design and packaging are layers of secrets, riddles and puzzles waiting to be uncovered.
A World First
For the first time ever, an official UK coin becomes the gateway to an epic nationwide quest. The coin is both a keepsake and a key, a spark to curiosity, imagination and the thrill of the chase.
Inspired by Sir Isaac Newton
Before he became well-known for his theories of gravity and light, Sir Isaac Newton was appointed Warden of The Royal Mint in 1696 and later Master of the Mint in 1699. What began as a civil service appointment soon became a mission. With his trademark precision, intellect and unrelenting tenacity, Newton took on the national crisis of widespread counterfeiting.
He played a significant role during the Great Recoinage of 1696 – 1698: a vast operation to replace millions of Britain’s worn and forged coins with newly struck, high-quality currency which made coins harder to replicate for counterfeiters. The superior quality of coinage introduced under his stewardship is a legacy that lives on today.
Newton was not just a scientist or philosopher, he was also ‘the guardian of currency’, the man who literally protected the value of coinage – and in doing so, helped restore trust in money itself, securing the stable foundation on which the nation’s economy could thrive.
The Coin is the Key
At the heart of the treasure hunt lies an intricately designed £5 coin inspired by Newton’s remarkable discoveries. Each detail has a purpose – from the orbital paths of planets around a radiant sun at its centre, to the cryptic symbols and encoded references woven into the artwork. This is a coin you do not simply collect, it is an object that puzzlers will need to examine and interact with to complete the puzzles themselves.
A Special Packaging Range
The Brilliant Uncirculated and silver Proof editions in The Great British Treasure Hunt coin range are designed so that the coin can be interacted with to progress through multiple levels of challenges. Presented in premium packaging, both editions contain clues and tactile finishes that encourage exploration. From hidden details to cleverly concealed messages, the packaging itself becomes part of the journey.
The gold Proof coin in the range is designed to be a collectable edition. Customers purchasing this coin will receive a complimentary Brilliant Uncirculated edition to enjoy the full experience of the treasure hunt.
An Experience Like No Other
The Great British Treasure Hunt is a multi–layered world of puzzles and discovery woven across physical and digital realms. Players will move between their coin, its packaging and an engaging online experience as they progress through increasingly complex challenges.
Designed to engage all puzzlers* – from first-time adventurers to seasoned codebreakers – The Great British Treasure Hunt invites everyone to think differently, look closer and embrace the thrill of discovery.
Strike Gold
Every great quest deserves a worthy reward. Eligible participants* who complete the treasure hunt by 30 March 2026 will earn the chance to win a solid gold bar valued at £30,712*. Specially cast and stamped with The Great British Treasure Hunt logo, it represents the ultimate prize – a treasure truly worthy of this remarkable quest.
Meet the Designers
Christian Davies and Matt Dent are no strangers to coins that reward curiosity and careful observation (see the 2008 Queen Elizabeth II definitive reverses and the 2022 Alan Turing 50p). But this project has taken that philosophy further than ever before:
“.ekila shtuels denosaes dna srelzzup gnuoy htob drawer dna egnellahc ot xim tcefrep eht edivorp yeht epoh ew dna ,thgiled a neeb sah selzzup eht gnitaerC .secneirepxe tnuh erusaert evisremmi hguorht ti htiw tcaretni elpoep woh epahs ot elba erew eW .flesti nioc eht gningised dnoyeb og ot detivni erew ew esuaceb euqinu neeb sah tcejorp sihT” – Christian Davies
“I couldn’t have said it better.” – Matt Dent
Be Inspired
*The Great British Treasure Hunt competition is open to individuals who are 18 years of age or older and are residents of the United Kingdom. Prize value subject to change by the time the winner is in receipt of the prize, including as a result of fluctuations in metal pricing. Please see Terms and Conditions for more information.
