Christian Dior Gown, on the house Size

This is an item I purchased in the United States about 30 years ago. I don't remember the name of the store where I bought it.There is no box or bag.It has been kept in the closet unworn.Shoulder width: approximately 65cmLength: approximately 130cmSleeve length: approximately 50cmPlease understand that this is a used item from a private collection.Price negotiations are not accepted. flawless for everyday use. finest materials and excellent craftsmanship ensure long-lasting durability.