There’s a special kind of magic that happens the night a child loses a tooth — a quiet exchange under the pillow that has enchanted generations. Now The Royal Mint, the official home of British coinage for over a thousand years, has given that tradition its own official keepsake. This charming letter arrives as if delivered by the Fairy Postal Service itself, complete with a beautifully designed purple envelope edged in sparkling gold dots and stamped with the official crest of The Royal Mint.

Inside, a personalised message from the Tooth Fairy greets the “tooth hero,” praising their careful brushing and explaining that the special coin left behind came from a magical place filled with secret nooks just the right size for a tiny fairy. The letter also includes a fun “report card” section where the child can mark which tooth was lost, rate its condition with cheerful faces, and record the reward — turning a simple milestone into a treasured memory. It’s a delightful, light-hearted collectible that blends childhood wonder with the quiet prestige of the world’s most famous mint.