Owen Anniversary Prediction Chest. Azusa: Owen Magic Supreme, 1991. A billet carrying an accurate prediction of newspaper headlines is discovered inside a small brass chest locked inside a larger hump-backed hardwood chest. The mentalist's audience volunteer may unlock the boxes herself to reveal the prediction. Outer box 6 x 4 x 4 ¼". Instructions. Hallmarked, with Owen Genie in brass on lid, and SIGNED by the builder, Les Smith, on the base of the outer chest. Very good.