Jahn, Vic (Viggo): Professional Magic for Magicians No. 1 ©1978 Vic Jahn, Denmark Softcover, saddle-stitched, 5.5x8.5", 12 pages

Image courtesy eBay seller AntiqueMagic

Comments: "Original tricks and ideas created and presented by Vic Jahn"

Contents (from book ToC):

1 A Cane Disappear in a Scarf
3 From One to Two Canes
5 Balloon to Cane
6 Comedy Egg Routine
9 Ribbon Cascade