| Issue | #450 |
| Published | Early July 1990 |
| Cover Price | 1.00 USD |
| Pages | 36 |
| Editing | Denny O'Neil; Dan Raspler (associate editor) |
| Genre | superhero |
| Pencils | Norm Breyfogle |
| Inks | Norm Breyfogle |
| Characters | V: Joker |
| Genre | superhero |
| Script | Marv Wolfman |
| Pencils | Jim Aparo |
| Inks | Mike DeCarlo |
| Colors | Adrienne Roy |
| Letters | John Costanza |
| Notes | story continues in Batman #451 |