Monique Lhullier BL1518 wedding dress in excellent condition. Original dress size 8 with minor alterations, including adding cups (removable). Street size is a 6.
I had the most fun in this dress twirling. The bustle is built in already so you can wear it full train and then gather it up for your reception.
The color is silk white / latte. Search for the dress "BL1518" online and you'll see tons of photos of it - it's truly special.