Petoskey Worry Stone

These petoskeys are great pocket stones.  The original fidget toy.  These stones were polished on one side to bring out the beauty of the coral.  The other side is left alone to give the before and after effect.  You always have a piece of Michigan with you!
The stones are anywhere from 2.5 to 3 inches or bigger.  As with all petoskeys patterns are slightly different between stones.