Woman size 6 Milly long sleeve black dress

Milly woman size 6, armpit measures 15”, long sleeves with elastic @ wrist area, measures 30.5”, cloth belt tie at waist line, ruffle of 8” at hemline, V neckline in front, back round with 1 button & zipper closure, color is solid black, fabric 94% silk & 6% spandex, lining 100% polyester color black good condition $