| Issue | #49 |
| Published | December-January 1977 |
| Frequency | bi-monthly |
| Cover Price | 0.30 USD |
| Pages | 36 |
| Editing | Paul Levitz |
| Characters | Metal Men [Gold; Iron; Lead; Mercury; Paltinum; Tin]; Eclipso; Umbra |
| Genre | superhero |
| Pencils | Walt Simonson |
| Inks | Walt Simonson |
| Colors | Walt Simonson |
| Notes | Carl Gafford recalls that Simonson colored his own cover (via GCD errors-list June 8, 2010) |
| Characters | Metal Men [Gold; Iron; Lead; Mercury; Paltinum; Tin]; Dr. Will Magnus; Isobel Sullivan; Johanna Rome; Mona Bennet; Eclipso [Bruce Gordon]; Umbra |
| Synopsis | The Metal Men battle Eclipso and Umbra. |
| Genre | Superhero |
| Script | Martin Pasko (plot, script); Walt Simonson (plot) |
| Pencils | Walt Simonson |
| Inks | Walt Simonson |
| Colors | Carl Gafford |
| Letters | Ben Oda |
| Reprinted | In Art of Walter Simonson, The (DC, 1989 series) #1 |