Vintage Lavender Lace see-through lingerie gown set size L

Chamomile Lavender Haze 💜 The set is so beautiful and the prettiest lavender color. More of a purple color in person. Vintage 1970s/ 1980s? JCPenney lace see-through gown with lace over top. Size large. Flat lay measurements are approximate. Gown - 54 and 1/2 in long, pit to pit 17 in, waist is about 17.5. Lace over top- measurements are very approximate as this has no closure. Pit to pit 24 in, length 31 in. In very good vintage condition but does show some minor flaws and stains. Smoke free home. Cross posted.