Black and white striped flowy button-up skirt

Black and white striped flowy button-up skirt, pockets on the side, elastic band around the waist. Size and brand unknown. Measurements on the mannequin (not the item): Vintage size 12 Bust: 36" Waist: 26" Hips: 36" Condition, used, first two buttons have been replaced, refer to photos. No obvious flaws.