This carved silver dollar has a surprise

mercredi 17 octobre 2018, 05:45 , par BoingBoing

The face of this 1921 silver dollar has been carved to depict some kind of scene (not sure what it is) and it includes an ingenious mechanical surprise. It brings to mind one of my favorite podcasts episodes of all time, The Mystery Show's 'Belt Buckle.'
This coin

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