Bellflower Coin

The Bellflower Coin is a 6 cm wide periwinkle coin; one side featuring a small round bell the other a 5 petaled flower.

Millions of crude replicas were created as novelty knock-offs when the real one was lost; replicas are more of a royal blue shade and have a dome-like bell and rounded petals on the flower side, whereas the real one is a round bell and more of a star-shaped petals with points.

The real  coin keeps its holder (Anyone within 5 feet of it) invulnerable to fire and water (ie. drowning/burning) by vibrating at the frequency of multiple dimensions the person who possesses it experiences occasional lapses in space displacement (momentary dimensional shifts).