Isoloated Gold by El Duco circa 1990

A ring is borrowed from a spectator and placed in a small box.  It is heard to rattle as the box is placed on the table.  A small glass is introduced under a glass dome resting on a wooden base..  The spectator is told to watch the dome and as they watch their ring appears  visibly and audibly in the small glass right in front of them.  This is a clockwork method. The original instructions call for a lippincot box to vanish the ring but this one comes with a rattle box.  Tested and functioning. In used but very good condition.

Estimate $300-$400