NWT Vintage Retro Albert Nipon blue polka dot silk MIDI Dress size 4

Super Rare Vintage Retro 80’s Designer Albert Nipon long sleeve with shoulder pads 100% silk blue polka midi dress size 4 NWT price was $260 which would be equivalent to over $900 today. Last photo shows possible discoloration on the back neck see last photo! I am obsessed with this dress and just wish it was my size!! Measurements taken laying flat: Pit to pit: 18” Length: 45” Waist: 12” Bundle and save!! I accept reasonable offers!