| Issue | #27 |
| Published | August-September 1967 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Bob Kanigher |
| Notes | Julius Schwartz's editorial records, provided by DC Comics, show Ross Andru as being paid for the pencils and inks for the cover, however Mike Esposito worked with Ross and scholars agree he inked this cover. Schwartz kept editorial records for Robert Kanigher who edited this issue (added by Greg Fischer, October 2007). |
| Characters | Metal Men [Gold; Iron; Lead; Mercury; Platinum; Tin] |
| Genre | Superhero |
| Pencils | Ross Andru |
| Inks | Mike Esposito |
| Notes | Julius Schwartz's editorial records, provided by DC Comics, show Ross Andru as being paid for the pencils and inks for the cover, however Mike Esposito worked with Ross and scholars agree he inked this cover. Schwartz kept editorial records for Robert Kanigher who edited this issue (added by Greg Fischer, October 2007). |
| Characters | Metal Men [Gold; Iron; Lead; Mercury; Platinum; Tin]; Doc Magnus [Dr. Will Magnus] |
| Genre | Superhero |
| Script | Bob Kanigher |
| Pencils | Ross Andru |
| Inks | Mike Esposito |
| Letters | JG |
| Notes | A retelling of the origin, not a reprint of Showcase #37. Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (May 2007). Schwartz kept editorial records for Robert Kanigher who edited this issue. The records show the initials JG next to the date for the lettering for this story. |