Vtg Diane Von Furstenberg gown

Stunning and elegant Diane Von Furstenberg evening dress. I'm assuming this is from the 1980s or 1990s. In absolute immaculate condition for a vintage item but I would suggest having it dry cleaned because of the age only. Made of 100% polyester. Bodice feels like velvet with a lace neck and sleeves. Floor-length. Marked a small but could easily fit a medium. Measurements taken flat but plz remember this garment has a ton of stretch. Shoulders 16" bust 19", waist 16, total length is 52"