| Release: | May 1967 |
| Cover: | May 1967 |
The Day Batman Sold Out! / Alfred's Mystery Menu!
| Release: | May 1967 |
| Cover: | May 1967 |
| Writer | Gardner Fox |
| Cover Penciller | Carmine Infantino |
| Cover Inker | Murphy Anderson |
| Penciller | Sheldon Moldoff |
| Inker | Joe Giella |
| Letterer | Gaspar Saladino |
| Editor | Julius Schwartz |
| Batman | Bruce Wayne |
| Alfred Pennyworth | |
| Commissioner Gordon | James 'Jim' Gordon |
| Joker | |
| Robin | Dick Grayson |
| Penguin | Oswald Chesterfield Cobblepot |
| Barbara Gordon | |
| Duke Kelsey | |
| Ira Radon |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Batman |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |