Vintage Handmade Yellow Beaded Sleeveless Dress XS

I’m sure this was someone’s prom dress in the 60s! Now she’s begging to be worn again but it’s handmade with no size tag. Would best fit a US women’s extra small. The color is a very bright yellow and the beading is in great condition. There is a short zipper from the waist down and two bows and the back is open between them. The measurements are 15” from armpit to armpit opening at the very base. 14” across the edge where the beading stops at the empire waist. You’ll notice I photographed a small stain that’s on the front of the dress and I have not attempted to remove it, and also a photograph of one place where the hem has loosened on the back of the skirt. The length of the dress from shoulder to hem is 31”. I believe she's made of satin and she's heavy due to the beading and the dripping crystals. I hope someone out there can enjoy it and take her for a spin!