Collectible Grading Services (CGS) Sept 13, 2020 9:33:45 GMT -8 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Ditch Fahrenheit on Sept 13, 2020 9:33:45 GMT -8 This is another one man grading service that uses ComicSkin for encapsulation (similar to Expert Grading Service (EGS)).CGS Homepage LinkFacebook Seller Link