Webb, Jack: J. Webb's Balloon Art © Julian Webb Softcover, saddle-stitched, 5.5x8.5", 34 pages

Image courtesy eBay seller LostTreasuresReturn

Comments: Illustrated with drawings. Balloon modeling

Contents (from Edition #2 book ToC):

i About the Artist (Geno a Clown)
1 Basic Instructions: including lock twist, pop twist, apple twist, etc.
5 Tank
7 Mexican
9 Pig
11 Unicorn
13 Cobra
15 Croc-A-Gator
17 Monkey Hat
19 Parrot Hat
21 Jay Bird
23 Gremlin
25 Wasp
27 Baby
29 Man On Motorcycle
31 Tyrannosaurus
33 Alf