Carlisle two-piece silk set

Good condition. All black. 100% silk skirt. 35% silk top. Top has side zipper and spaghetti straps. Not cropped, but would sit at the top of the skirt. No stretch. Skirt has hidden back zipper. Ruched all throughout. Slit on back. Mid-high waisted. Both sides of skirt have knotted design (pictured). No stretch. Top: US size 6 Pit to pit: 18’’ Length: 20’’ Skirt- US size 4 Waist: 14’’ Length: 20’’