Second Sight by Oliver Clark

This is another one I carry around a lot. A spectator merely THINKS of a four digit number or a playing card or even the name of a friend and a moment later I remove a small plastic business card wallet. Inside is a small coin envelope and inside that is one of my business cards... and written on the back of the card is the number, card or name! It's 100% sure-fire and extremely easy to do. It comes with the wallet, envelope and complete instructions." -- Oliver Clark