The spine may have a couple of very small stress lines that break color. Heavy defacing with paints, varnishes, glues, oil, indelible markers or dyes, etc. They may have severe strains or heavy cover abrasions to the point where cover inks are gone.
Wonder Woman (2011) # 2 (9.0-VFNM) Hera 2011
Wonder Woman (2011 series) #1 VF Condition 1st Print (DC Comics, Nov 2011)
Wonder Woman (2011) # 26 (9.0-VFNM) 2014
Wonder Woman (2011) # 7 (9.0-VFNM) 2012
Wonder Woman (2011) # 8 (9.2-NM) 2012
Wonder Woman (2011) # 12 (8.0-VF) 2012