The spine may have a couple of very small stress lines that break color. Incomplete 0.3 to 0.1. 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.
The product "Wonder Woman (2006) #37 (9.0-VFNM) 2009" would be best suited for comic book enthusiasts and collectors seeking a highly-rated issue with great visual condition.