Private Collection 2995 Soft fabric unclassified dresses

Stunning couture gown. Halter style, open back, mermaid or fit and flare gown, never worn, champagne (Avalon) base with ivory sequend lace, chapel length train . Size 12 unaltered. Custom hem height is for 5'5" with 3 inch heels. Tag still in it. It came with a funny bra style holder strap or seat belt at the waist area. Accidentally ordered it too small for my legs to be comfortable in. 
orginally purchased for $1,300. Would like to sell and use money to make my own gown.