Street Casino | Axel Velden Zack The Gripper Coins are a

The Gripper Coins are a special

the REAL object materializes and the drawing has vanished

which can be borrowed

It has never left my side and never will

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Street Casino | Axel Velden Zack The Gripper Coins are aThis was the signature number of Jos Stuller Bosco and Walter Sperling and was demonstrated and constantly improved by Axel Velden for 35 years! You offer a prize, say 50, and invite a spectator to participate in a competition. In return, you present a deck of cards consisting of several losing cards and a single winning card. You place the winning card under the losing cards so that no one knows where it is. They announce that the spectator has six