Threat of the True-Or-False Sorcerer! #49
| Series | Justice League Of America |
| Number | Vol. 1 #49 |
| Publisher | DC Comics, National Periodical Publications, Inc. |
| Date | 1966-11 |
| Type | Comic Book, Softcover |
| Language | English |
| Cover Artist | Mike Sekowsky, Murphy Anderson |
| Inker | Sid Greene |
| Penciler | Mike Sekowsky |
| Writer | Gardner Fox |
| Genre | Superhero |
| Published in | Sparta, Illinois |
| Pages | 32 |
| Characters | Batman (Bruce Wayne)(Earth 1), Flash (Barry Allen), Green Lantern (Hal Jordan), Superman (Kal-El)(Earth 1), Snapper Carr |
| Story Location | Federal Penitentiary, Secret Sanctuary |
| Links | https://dc.wikia.com/wiki/Justice_League_of_America_Vol_1_49 |
Added by mlopinto