Escada Margaretha Ley Sequined Black Gown DE 42

Escada Margaretha Ley Sequined Black Gown sz DE 42 US 12, gently used--no rips, stains, or holes, I think it was altered by adding panels for extra room at waist, please use measurements to ensure fit, full-length black gown, 20" slit at hem on left, sleeveless w 1.5" straps, swirling embroidery with sequin embellishments, 60% acetate, 32% silk, 6% rayon, 2% polyester, lining 100% rayon, 21" pit to pit, 54" shoulder to hem, 22.5" across waist 7" down from pit, 23" across hips 15" down from pit