Wenk, Timothy: Stuff You'll Use! ©1989 Timothy Wenk, Metempirical Magic, MA Softcover, stapled manuscript, 8.5x11", 12 pages

Image courtesy eBay seller MastersMagicNYC

Comments: Illustrated by the Author. A Magic Lecture

Contents (from eBay description, numbers are not page numbers):

1 How to build your own magician's trunk/table
2 Ribbon Revelation: cards
3 Folded Card to Card Case
4 Coin and Salt Shaker
5 Coinucopia
6 Reverse Coin Matrix
7 Underhanded Linking Ring Move
8 Tune Psychometry
9 Throw-Away Mental Epic
10 Thumb tip handling