X-Factor #18 (1986) - 9.4 NM *The Enemy Within*
X-Factor #19 (1986) - 8.5 VF+ *1st Appearance Four Horsemen*
X-Factor #19 (1986) - 9.0 VF/NM *1st Appearance Four Horsemen*
X-Factor #2 (1986) - 7.0 FN/VF *1st Appearance Tower* Newsstand
X-Factor #2 (1986) - 8.5 VF+ *1st Appearance Tower*
X-Factor #20 (1986) - 6.5 FN+ *Children's Crusade*
X-Factor #20 (1986) - 9.0 VF/NM *Children's Crusade*
X-Factor #21 (1986) - 6.5 FN+ *For Every Action*
X-Factor #22 (1986) - 7.0 FN/VF *If I Should Die* Newsstand
X-Factor #23 (1986) - 7.0 FN/VF *1st Cameo Archangel*
X-Factor #23 (1986) - 9.4 NM *1st Cameo Archangel*
X-Factor #24 (1986) - 6.5 FN+ *1st Appearance Archangel*
X-Factor #24 (1986) - 9.0 VF/NM *1st Appearance Archangel* Newsstand
X-Factor #24 (1986) - 9.6 NM+ *1st Appearance Archangel*
X-Factor #25 (1986) - 4.5 VG+ *Fall of the Mutants/Judgment Day* Newsstand
X-Factor #25 (1986) - 6.0 FN *Fall of the Mutants/Judgment Day*
X-Factor #25 (1986) - 9.4 NM *Fall of the Mutants/Judgment Day*
X-Factor #26 (1986) - 9.2 NM- *Fall of the Mutants/Casualties*
X-Factor #27 (1986) - 9.4 NM *Christmas Issue*
X-Factor #29 (1986) - 8.0 VF *1st Appearance Infectia*
X-Factor #3 (1986) - 8.0 VF *Regression Obsession* Newsstand
