Duvivier, Dominique: The Cups ©Undated Dominique Duvivier, Invisible Man Prod Softcover, stapled manuscript, 8.5x11", 15 pages

Image from Magicref

Comments: May have been part of a larger manuscript, as the page numbering starts with page 31.

Contents:

31 Sleights Used: description of props, uses a Combo Set, 5 small balls (one chopped), and 5 climax balls
31 Set Up
31 Working and Presentation
31 - Showing the Cups Empty
33 - Phase I First Ball Penetrates
34 - Phase II
36 - Phase III
38 - Phase IV
40 - Phase V Climax
42 Cups Epilogue: a follow-on using a solid cup
46 Apparition of the Fourth Cup: another alternate ending, with the appearance of a 4th cup!