Vintage St. John for Jacobson's Knit buying Aqua Midi Sweater Dress

Vintage St. John for Jacobson's Button-Up Aqua Midi Sweater Dress
Gold buttons are stunning.
Vintage St. John made exclusively for Jacobson's department store.
This dress is absolutely gorgeous and the quality amazing. Has a lot of stretch but no size tag so please pay attention to the measurements below. Size measurements are comparable to a small.
Has a few very small areas of very light discoloration consistent with age but very hard to see when worn. No holes or snags, but there is one small spot in the back below the waist seam where the rows of sweater are not lined up. (shown)
Lying flat measurements are:
16" pit to pit, 15" waist, 9" long sleeve length, 48" from shoulder sleeve to bottom hem. buying