Vintage blue silk shift dress

vintage eggshell blue silk shift dress. square neckline with ladder stitch entredeux detailing in a geometric pattern. silk has some natural slubbing and the under arms are discolored. marked size 14 from colony classics made in Hong kong. fits approx medium to large metal zipper stamped ykk buttons on the shoulders are functional, could maybe work for maternity wear in a pinch? fully lined measurements, taken flat, approx Length 87cm pit to pit 47cm Bust at darts 45cm Waist 42cm