WANTED:Maggie Sottero Size 18-22

Hello,
I am very interested in purchasing an authentic Maggie Sottero gown.
I wear a size 20 or 22 in her gowns and I am open to any color except stark white...Please let me know if you have any dresses available to buy
I have done some research on Sottero Styles and I especially love: The Ambrosia, The Margot, and The Cassandra
Please let me know what you have in my size and each gowns price
Thanks so much!
Emme