LOUIS VUITTON MONTSOURIS MM BACKPACK BAG MONOGRAM M51136 Description OUTSIDE : B : This bag has a lot of damage.Leather parts is crack, stain and suntanned.Zipper pocket has stains. INSIDE : AB : Dirt, Stains S : New or new without a tag. SA : Excellent condition. A : Good condition with minor sigh of use. AB : Used condition with some damages. B : Obvious sigh of use with heavy damages.