VINTAGE Graff Petites Pleated Skirt Size Medium

VINTAGE Graff Petites Pleated Skirt!! Black & white. Tag says size 14 but fits more like an 8/medium. Some pulling on lower back of fabric (see last picture). Not lined so a slip needs to be worn. Measurements: Waist(has some stretch to it): 14.5” Waist to bottom: 25”