"Vengeance in Viet Nam! - or - An Origin for Mantis!" #123
| Series | The Avengers |
| Number | Vol. 1 #123 |
| Publisher | Marvel Comics, Marvel Comics Group* |
| Date | 1974-05 |
| Type | Comic Book, Softcover |
| Language | English |
| Colorist | Petra Goldberg* |
| Cover Artist | John Romita Sr., Ron Wilson |
| Editor | Roy Thomas |
| Inker | Don Heck |
| Letterer | John Costanza |
| Penciler | Bob Brown |
| Writer | Steve Englehart |
| Genre | Superhero |
| Published in | New York |
| Pages | 32 |
| Characters | Vision, Thor, Black Panther (T'Challa), Scarlet Witch (Wanda Maximoff), Swordsman (Jacques Duquesne), Iron Man (Tony Stark), Mantis (Origin revealed) |
| Story Location | New York City, Vietnam; Outskirts of Saigon |
| Links | https://marvel.wikia.com/wiki/Avengers_Vol_1_123 |
Added by mlopinto