From Magicpedia, the free online encyclopedia for magicians by magicians.
The Mark is a coin trick created John Murray, and manufactured by Sterling Magic. This wonderful effect was first produced and popularized by the legendary Al Cohen.
Effect: A signed half-dollar coin disappears, and magically reappears locked inside a key chain that is being held by the spectator, who has held it throughout the performance.
- ↑ Memoirs of a Magic Dealer, Al Cohen, Genii the conjurors' magazine Vol. 76 No. 12, DECEMBER 2013, page 15