Trost, Nick: Card-Pentro ©1965 H.P. Wisehart Softcover, stapled manuscript, 8.5x11", 6 pages

Image courtesy eBay seller SickofChanging

Comments:

Contents (from book cover, numbers are not page numbers):

1 Card Pentro: a freely selected card visibly penetrates the card case
2 Brainwave Impromptu: variation of the Brainwave Pack without faked cards; reversed card in one pack matches selection from a 2nd
3 Sealed Surprise: signed card to sealed card case