Tripp, Bob; Robert Nelson: Phenomenal ESP Perception ©1962 Robert Nelson Enterprises Softcover, stapled manuscript, 8.5x11", 11 pages Revised Edition, edited by B.W. McCarron © Magic World Publishers Softcover, saddle-stitched, 5.5x8.5", 31 pages Also available as an eBook from Lybrary.com

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Comments: Five different ESP cards are sealed in envelopes. Five spectators each name the envelope they think contains a specific ESP card, and their name is written on the envelope with the selection recorded. When the envelopes are opened, each spectator has correctly selected the ESP card within.

Contents (from Magic World Publishers edition ToC):

4 Nelson Catalog Description
5 Introduction
6 Presentation and Lecture
12 Modus Operandi
18 Performance Pointers
19 Possible Outcomes
21 A Bonus from Bob Parrish
23 Appendix
29 About the Authors
31 Recommended Titles