Star Wars Special: C-3PO #1. HOW LONG DO I HAVE TO PAY FOR AN ITEM? CGC graded books may exhibit cosmetic flaws which do not effect the integrity of the CGC case.These can include but are not limited to; newton rings (waterlike image due to the inner and outer case touching), inner well scuffs, light inner cracks, marks or minor cosmetic scratches. These imperfections are how the items are received to us from CGC. CGC considers these to be a common result occurring as part and during the encapsulation process. PLEASE CHECK O UT MY OTHER AUCTIONS.