Vintage Hanae Mori black butterfly dress size 10

A rare find! Vintage designer Hanae Mori black butterfly dress. Solid black with butterflies print in blue, red, cream, and brown. The butterflies are designed in a way to look like embroidery. Long sleeves with gathered fabric at the padded shoulders. High neck collar with buttons and gathered pleated look. Zipper back with Talon Zipper. Long sleeves feature tiny snaps at the cuffs. This dress also sports pockets at the sides, a rarity for a dress of this age. Union made in the USA. Vintage size 10. Please review measurements. 20" pit to pit laid flat. 19" waist, flat. 42" length from shoulder to hem. Great preowned condition. No materials tag. *shown belted on a size modern 2-4 mannequin in the first photograph. Belt not included*