Edge Spinner are tokens with part of the ledend or pitcure on one side, and the other part on the opposite side. They are set inside a hanger, where the piece can rotate freely. When the token or disk is flicked, it spins rapidly, and both sides of the piececan be seen at once, revealing
a phrase or complete pitcure.
This one is a Political Spinner, "Donkey and Elephant"
Believe to be made around the 1930's