🗝️
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The old key emoji (🗝️) features a classic, ornate key, often associated with feelings of nostalgia and secrets waiting to be unlocked. It commonly symbolizes access, mystery, and the idea of opening new doors, both figuratively and literally. People might use it when discussing treasure hunts, escape rooms, or any scenario involving discovery. Interestingly, in many cultures, old keys are seen as symbols of wisdom or heritage, linking the past with the future. They remind us that every door holds a story waiting to be revealed. The emoji version is 0.7, released in null.