Measurements are in photos.
New with tags. $2750 retail
I'm imperfections are extremely minor. See photos- There is a thread pull to front left side and the front draping has a few to stitches look. The pull is hard to see and even harder when in. The threads in the draping are covered by the draping when worn.

Rhea Costa evening gown in the designer's Orchid Purple color. Asymmetrical one-shoulder neckline, soft draping through the bodice and waist, knotted front detail, high front slit and a floor-length column silhouette with a slight train.
75% polyamide, 25% silk - chiffon crepe fabric. The dress is very lightweight.
Back zip
Specialist cleaning recommended