40’s 30’s undergarment dress eyelet lace true vintage

Please see measurements for your size, I’m not sure exactly what size this is just guessing based on measurements. This is in very good condition for how old it it. Some very faint stains. It’s stunning! Hand sewn button holes. Waist - 20.5” Shoulder to hem - 53” Pit to pit - 23” (but way more room for a larger bust!)