Nice starter Chop Cup-brass.
The Chop Cup was invented by Al Wheatly and has been a staple in the magician's arsenal of props. A small ball is made to vanish and reappear under this cup. The ball can penetrate the top of the cup and as a finale, some performers change the ball into a lemon!
This is a very nice light-weight starter cup. Made from spun copper, sealed so that it will not tarnish. Supplied with cup, 2 balls and instructions.