This Power Unleashed #29
| Series | The Avengers |
| Number | Vol. 1 #29 |
| Publisher | Marvel Comics, Vista Publications Inc. |
| Date | 1966-06 |
| Type | Comic Book, Softcover |
| Language | English |
| Cover Artist | Frank Giacoia, Don Heck |
| Editor | Stan Lee |
| Inker | Frank Giacoia |
| Letterer | Sam Rosen |
| Penciler | Don Heck |
| Writer | Stan Lee |
| Genre | Superhero |
| Published in | US |
| Pages | 36 |
| Characters | Wasp, Goliath (Hank Pym), Scarlet Witch, Quicksilver, Hawkeye (Clint Barton), Captain America (Steve Rogers), Antagonists:, Black Widow (Natasha Romanoff), Swordsman (Jacques Duquesne), Power Man (Erik Josten) |
| Story Location | Asia, North America, New York City |
| Links | https://marvel.wikia.com/wiki/Avengers_Vol_1_29 |
| Notes | Black Widow's costume is colored green in the cover. (This mistake was corrected when the cover was reprinted for Marvel Triple Action #23.) |
Collected in 1
| Title | Number | Date | Format | |
|---|---|---|---|---|
 | "This Power Unleashed!" #23 | Vol. 1 #23 | 1975-01 | Softcover |