Here are the Injun-uity cards included in Book 3. This series came out in 1951. They were printed in green ink on gray cardboard.
The image of card 7, has been provided by Leslie Andrus, LCDR USN (Ret.) of San Diego, California. Larry Francis in Virginia has provided images of cards 20, 29 and 31 from Book 3.| Card Numbers | Card Title | Card Title |
| cards 1 and 2 | Cover | Injun-uity Index |
| cards 3 and 4 | Breast Plate | Bone and Shell Necklace |
| cards 5 and 6 | Indian Beaded Vests | Lariat Uses |
| cards 7 and 8 | Cincha | Indian Saddle |
| cards 9 and 10 | Stalking Game - Part I | Stalking Game - Part II |
| cards 11 and 12 | Indian Whistle | Sun Goggles |
| cards 13 and 14 | Camp Furnishings - Part I | Camp Furnishings - Part II |
| cards 15 and 16 | Camp Furnishings - Part III | Camp Furnishings - Part IV |
| cards 17 and 18 | Rustic Racks | Barrel Stave Hammock |
| cards 19 and 20 | Tepee Decoration I | Tepee Decoration II |
| cards 21 and 22 | Ownership Staff | Coup Sticks |
| cards 23 and 24 | Corral Gate | Stump Chair and Log Bench |
| cards 25 and 26 | Council Rings I | Council Ring II |
| cards 27 and 28 | Indian Ladder | War Drum |
| cards 29 and 30 | Indian leggings (Chaps) | Dance Bustle |
| cards 31 and 32 | Dance Rattle | Indian Dances |
| cards 33 and 34 | Horned Wa-pa-ha | Lacrosse Stick |
| cards 35 and 36 | Fire Prevention I | Fire Prevention II |