Vintage ILGWU union-made blue pearl top dress.
This is an absolute stunner! Bright light blue solid color, back hidden metal zipper, sides create almost a pleat which gives the straight style dress movement.
The top is embellished with white pearls and beads. Union made.
In overall great shape a few marks throughout. No size but my model is a size small and fits close to that. See measurements.

This item is sold from a vintage boutique in Grafton, MA.