that no deception is practised. The performer then brings a small hammer from his table and asks the volunteer to hammer the ring flat, but stops him in order first to get the consent of the lady. Her answer being "yes," he then says, "Then, madam, the 'yes' that you have just spoken is as irrevocable as your 'yes' when you received the ring."
The volunteer now hammers the ring perfectly flat. Meanwhile the performer has torn a leaf from the program and holds it spread on his open right palm, with his thumb on top. The assistant places the ring on the paper, sliding it under the thumb of the performer, who immediately crushes it up into a rough package and passes it with the same hand to the gentleman, the left hand never having approached the right, and asks him to hold it a moment. Turning to his table, he picks up a stick of sealing-wax and with it makes three quick motions toward the crushed program and then asks him to open it. On doing so, the assistant finds that the program has changed to an envelope, sealed with sealing-
