Copper and Brass - 5 Euro Cents/20 Euro Cents

The magician displays two coins - a brass and a copper one. He places both coins under a handkerchief. He takes the brass coin and places it on the handkerchief and raises the handkerchief slightly to show the copper coin, but incredibly now there is a brass coin and the copper coin is now on the handkerchief. Afterwards, he places both coins (brass and copper) in the palm of his hand, he takes the brass coin puts it in his pocket and instantaneously he shows the coins have changed places A brass is him hand and the copper one is in his pocket. The magician may repeat the trick many times.