Vintage 70's Mauve Granny Disco Dress

In good vintage condition. Minor hand-stitching at the top of the zipper would be good. I would do it but I don't have mauve thread. Doily-like collar is hand knit. Dolman sleeves have elastic cuffs. Wash in cool to warm water and hang to dry. Unlined. Slit at the back of the ballooned top for movement. Waist is not elastic but fabric has a little give. Cottage Core. Best guess modern fit: S/M. Flat measures (approx): Bust: 25 (Dolman, which is why it's roomy) Waist: 13.25 Length: 55