| Cover Artist | Nick Cardy |
| Editor | Murray Boltinoff, Robert Kanigher |
| Executive Editor | Murray Boltinoff |
| Inker | Jim Aparo, Joe Kubert |
| Letterer | Jim Aparo |
| Penciler | Jim Aparo, Joe Kubert |
| Writer | Bob Haney |
| Genre | Superhero |
| Published in | New York, New York |
| Pages | 52 |
| Characters | Batman (Bruce Wayne) (Earth 1), Metamorpho (Rex Mason) (New Earth) (Origin), Jon, the Viking Prince |
| Story Location | New Jersey: Gotham City, 10th Century; Valhalla |
| Collects | "The Challenge of the Flying Horse" |
| Links | Issue link · Reprint link |
| Notes | 1st Story: Batman and Metamorpho in "Cold Blood, Hot Gun!"
2nd Story: Reprinted Issue:
Brave and the Bold Vol 1 #19, September, 1958; "The Challenge of the Flying Horse" |
