vintage embroidered pink batiste gown and robe set size medium

Such a pretty set! From Sears Looks to be vintage 1970s, especially with those bell sleeves on the robe Lightweight poly cotton batiste fabric Bodice on both pieces is embroidered in a floral pattern Gown has tie back and lace trim Robe with set in seam pockets and covered buttons The only flaw I see is a small stain on the gown at the back near the side seam about 12” up from hem. I had thought to embroider a flower over it but my embroidered skills are lacking! Tagged size Medium (36) Approximate measurements: Robe 21” across at underarm 25” at hip Length 57” Gown 19” across at underarm 24” at hip Length 56”