PLATINUM DISCO 1970'S drawstring top 70's

Platinum (white-silver) Lurex knit top. True vintage from the 1970's era. Elastic around the neckline (good and strong stretch), and a drawstring waist. Semi-sheer. Probably best for an XS. I am a S, and I don't have as much wiggle room as I think I'm supposed to have in this (meant to be loose). Measures 35" around the bust, and it's 19" long. (K11)