Elegant Brown Women's Jumpsuit

I found this 2 piece set at an estate sale in the Hollywood hills. This woman had TASTE. We lost a diva that day. I just have nowhere to wear it. It is so cool but I don’t think it will ever see the light of day in my closet. The brand is ZION but I can’t seem to find much about it. Probably vintage. The fabric is from Italy, but the piece was made in the US. It has NO stretch so keep that in mind. It is a size 2. The pants have a side zipper and the top is a wrap around. There is a pull on the right sleeve that I found and a whiteish mark on the inside of the top but that’s all I found. Measurements lying flat: Pants: 12 in waist, 17.5 in hip, 36 in outside leg, 24.5in inside leg Top: keep in mind that since it is a wrap the size is more flexible for one’s bust 15in shoulder to shoulder, 17.5 in outside arm, 12.5in inner arm, 18 in shoulder to hem, 16 in pit to pit