Genuine 1970’s disco jumpsuit

Bought this gorgeous vintage jumpsuit for a 70’s themed birthday party. She’s in great condition. I would keep her but she’s just not flattering on my booty. There is no size listed because I think this was custom-made. I am a medium or 6-8 in bottoms and a small on top, 32C bust. The top fit very well, but the bottom was a little tight. I’m 5’7” for reference. You have to look closely to see the “flaws,” which are markings on some of the embellishments due to wear and the zipper which doesn’t zip all the way at the very top, both pictured.