Grey silk asymmetrical strapless mini formal dress

Dark Grey silk strapless asymmetrical top mini. Gorgeous formal/evening dress sexy design and shape looks amazing on! I wore only once and had bought/wore it for the AMAs/American Music Awards! There is a small spot shown in 2nd pic above but I haven't taken it to dry cleaner or washed it so I don't think it's a stain and should be able to come out easily. P.S. Excuse the wrinkles! Those come out with cleaning!