Amazing 1970s vintage ensemble ( skirt and top)

This is a unique and excellent quality piece! Top is a cotton jersey like material and skirt is more of a regular light woven cotton fabric. Please note measurements as vintage size 40 ( shown on tag) is not like a modern size 40! Measurements: Top: 16 underarm to underarm 19.5 from shoulder to bottom Skirt: 13” waist measured across 28” Length from waist to bottom Skirt fully lined. Buttons up front. Small stain on top. See last two pics. Not really noticeable unless looking for it.