Vintage Oleg Cassini Beaded large disc sequin sensation women's blouse

vintage Oleg Cassini large disc sequin & hand beaded blouse. Incredible condition vintage (1980's?)as far as I can tell it is not missing any beads or sequins. sequins are attached at the top of the disc so they freely move catching the light spectacularly. although vintage this blouse still has a great modern style. in my opinion best fits a modern size 2/4 NO flaws. no missing beads/ sequins & are all securely attached. no smells/ odors. no holes,tears ,rips or stains. pull over style flat measure ( garment has no stretch) 21.5" pit to pit 17" waist approx 23" length hand sewn beaded, couture, luxury, sequin, rare