X-Factor, Key Issues & Multiples MARVEL (+50). Collection of over 50 X-Factor comic books, many of which have multiple copies (8 copies of #61, 2 copies of #60 2nd print) and some Key Issues. Some Key Issues include: #1 - First team appearance of X-Factor (the original X-Men: Cyclops, Jean Grey, Beast, Iceman, Angel), Cameron and Rusty Collins; #65 - First team appearance of the Dark Riders; #67 - First appearance of Shinobi Shaw; #71 - First team appearance of new X-Factor: Havok, Madrox, Polaris, Strong Guy, Wolfsbane. All comics arrived bagged and boarded. Items present in above average condition for circulated comic books. See photos for more details on condition and contents. There may be wear and tear not visible in photos or detected at inspection.