Vintage 70’s floral multi-patterned tie waist dress

Fun late 60’s-70’s vintage dress labeled Young Edwardian by Arpeja, the bodice has a mix of floral patterns, billowing black sleeves, tie waist and zipper in back, tag reads size 9, but would fit a size M, hand wash, Length 39”, B 34”, Sleeve length 16”, Waist 28”