Vintage Periwinkle Blue Floor Length Gown

Beautiful and elegant floor-length gown in periwinkle blue (a bit deeper than shown in the pictures). Has a pretty flower lace layer on the bust, interlacing strap detail on the back, and two layers on the skirt. In perfect condition, no pilling, wear, tears, or stains. Doesn't have a tag, I was told this is a size 3/4, although it would fit someone at upper Small to Medium or size 4 to 6 much better. Laid flat, the underbust line is 16", front strap length is 7".