Oleg Cassini Black Tie Black Vintage 100% Silk Beaded Sequined 80s 90s Dress 10.  This dress is preowned and in good condition.  Please note that there are areas where the sequins will need replaced or repaired.  Most are in the shoulder area as shown in the photo.  I'm assuming this was probably from a purse strap.  Shoulders are padded.  Sleeves are sheer with slit at the wrist.
Approx measurements are:
length: 40"
pit to pit: 18"
shoulders 15"
sleeves 24"
This is a beautiful and colorful vintage which is hard to find.