| Title: Superman #32 | Title: Superman: The Man of Steel #28 |
| Publisher: DC Comics | Publisher: DC Comics |
| Cover date: 1945 | Cover date: 1993 |
| Artist: Wayne Boring | Artist: Jon Bogdanove |
| Title: Alter Ego #87 | |
| Publisher: TwoMorrows Publishing | |
| Cover date: 2009 | |
| Artist: Rick Veitch |
| Title: Giant-Size Invaders #1 | Title: Wonder Woman #131 |
| Publisher: Marvel Comics | Publisher: DC Comics |
| Cover date: 1975 | Cover date: 1998 |
| Artist: Frank Robbins | Artist: John Byrne |
| Title: Marvel Apes #4 | Title: Alter Ego #111 |
| Publisher: Marvel Comics | Publisher: TwoMorrows Publishing |
| Cover date: 2008 | Cover date: 2012 |
| Artist: Arthur Adams | Artist: Shane Foley |
| Title: All-Star Comics #36 | Title: Alter Ego #1 |
| Publisher: DC Comics | Publisher: TwoMorrows Publishing |
| Cover date: 1947 | Cover date: 1999 |
| Artist: Irwin Hasen | Artist: Irwin Hasen |
| Title: All-Star Companion v2 | Title: Mostra Comic de Valencia poster |
| Publisher: TwoMorrows Publishing | Publisher: |
| Cover date: 2006 | Cover date: 2010 |
| Artist: Carlos Pacheco | Swiper: Javier Mariscal |
| Title: Justice League of America v1 #1 | Title: Justice League of America v2 #61 |
| Publisher: DC Comics | Publisher: DC Comics |
| Cover date: 1960 | Cover date: 1992 |
| Artist: Mike Sekowsky | Artist: Dan Jurgens |
| Title: Superman v2 #137 | Title: Alter Ego #13 |
| Publisher: DC Comics | Publisher: TwoMorrows Publishing |
| Cover date: 1998 | Cover date: 2002 |
| Artist: Paul Ryan | Artist: Murphy Anderson |
