| Issue | #12 |
| Published | August 1965 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | ? |
| Notes | 10016-508 |
| Pencils | ? (painted) |
| Inks | ? (painted) |
| Colors | ? (painted) |
| Notes | 10016-508 |
| Genre | fact |
| Pencils | Joe Certa |
| Inks | Joe Certa |
| Letters | Typeset |
| Genre | Occult |
| Pencils | Angelo Torres (9, 11, 13-15, and ? pencils in the rest) |
| Inks | Angelo Torres (all pgs?) |
| Letters | Ben Oda |
| Reprinted | in Mystery Comics Digest (Gold Key, 1972 series) #12 (July 1973) |
| Genre | Occult |
| Notes | text story |
| Reprinted | in Mystery Comics Digest (Gold Key, 1972 series) #9 (January 1973) |
| Genre | Occult |
| Pencils | Al Williamson |
| Inks | Al Williamson |
| Letters | Ben Oda |
| Reprinted | in Mystery Comics Digest (Gold Key, 1972 series) #9 (January 1973) |
| Genre | Occult |
| Pencils | Joe Certa |
| Inks | Joe Certa |
| Letters | Ben Oda |
| Reprinted | in Mystery Comics Digest (Gold Key, 1972 series) #12 (July 1973) |
| Genre | Occult |
| Pencils | Don Heck |
| Inks | Mike Peppe(?) |
| Letters | Ben Oda |
| Reprinted | in Mystery Comics Digest (Gold Key, 1972 series) #18 (July 1974) |
| Genre | fact |
| Pencils | Joe Certa |
| Inks | Joe Certa |
| Letters | Typeset |