Appearing Card Box - Trick

A beautiful black acrylic box is shown empty. A card is selected by a spectator, signed and returned to the deck. The magician explains he will find the card without even looking, merely by using his sense of touch. Placing the deck behind his back, he feels through the deck and brings the deck out with the selected card on the face of the pack.

It is the wrong card! The acrylic box is picked up and opened. Inside is a folded playing card. The card is spilled out onto the table. The spectator picks up and unfolds the card - it is the spectators signed card!