Vintage 60s Green and Orange Embroidered White Maxi Dress

Vintage 1960s dress with embroidery trim all around the bust and edges of the dress. Orange and green leaf-like print in the trim. Metal zipper down the back. Scoop neck and short sleeves. Slits up the sides. Black spots on several spots of the dress (see photos). No maker's tags. Likely homemade. Would best fit an XXS/XS. Measurements taken lying flat. Bust 15" Waist 14.5" Hips 19" Length 51" Box A