Vintage 1950/1960s Black Dress

I purchased this dress from a vintage shop in 2004 in NYC. It’s in pristine condition. I wore a size 14 then If that helps. It doesn’t fit me anymore and it’s too pretty to stay in my closet. It’s a beautiful floral lace overlaying a black liner which is sewn into the dress. The front bust part of the liner is not sewn in which makes it fit and look better on. VERY well made! No tags inside though. Was most likely custom made. Waist measures one side (flat) 18” the circumference is approx 36” Back: Top of neck to bottom of hem 45” Top of neck to waist 16” Waistline approx 3” in width Waist to bottom of skirt hem 26” Sleeves are approx 9” long from top Of shoulder Chest almost 21” across the back (flat) Diameter of neck approx 20”