Vintage 70s Landmark Retro Abstract Print Shift Dress M L

Landmark 70s shift dress in retro absract print in green, blue and black. Half button front with loop and fabric covered buttons and a modesty panel in the back. Band collar. Lace trim. No fabric content tag but it feels like a lighter weight polyester. Tag size 14.5 but featured on my size medium dress form where there is a little bit of wiggle room. Laying flat measures 41 inches shoulder to hem, 19 inches armpit to armpit and 18 inches straight across the waist. There is a repair near the hem at the seam that really isn’t noticeable unless you look at it from the underside. See photos. Based on these measurements, I think it is closer to a modern size, medium or large, and I am listing it as such. Please double check measurements to ensure the proper fit for you.