Vtg 70s 80s Nina Ricci Black Pencil Skirt fit XS

Vintage 70s 80s Nina Ricci Boutique Black Pencil Skirt est. Extra Small, very good vintage condition--no rips, stains, or holes, made in France, high waist, thin waistband, hidden back zip with button tab, straight or pencil silhouette, straight hem, lined, mid to heavy weight woven self, no size marked--please refer to measurements to ensure desired fit, estimated modern XS extra small 0 2, 100% wool, 57% rhodia, 43% bemberg, 12.5" across waist, 18" across hips, 20.25" waist to hem