Pat Richards Black Victorian Maxi Dress

Haute Couture vintage black Victorian style dress. In like new condition. Black buttons down the front. I was unable to button all of them due to arthritis. As I looked up this designer I saw that she did Haute Couture for many companies. This is a rare find. Pit to pit 18”. Waist 29”. Hips 40”. Length 53 1/2”. Sleeves 21”. No size or fabric labels.