2026 Great British Treasure Hunt Five Pound Brilliant Uncirculated Coin
The Penny Drops: take part in The Great British Treasure Hunt and unlock the clues built into this brilliant uncirculated £5. Inspired by the brilliance of Sir Isaac Newton and his fascination with hidden laws and coded truths, this official UK coin offers more than first meets the eye. Beyond its finely detailed design lie layers of puzzles, riddles, and challenges waiting to be discovered. More than a collectable, it is both a keepsake and a key to a nationwide quest. Each coin is presented in a premium folder packed with hidden clues and is accompanied by a certificate of authenticity featuring a unique reference code, essential to progressing through the hunt. Issued exclusively by The Royal Mint, this release is ideal for those drawn to mystery and discovery. System.Threading.Tasks.Task`1[System.String] System.Threading.Tasks.Task`1[System.String]