Vintage red wiggle dress S/XS 1960s

Stunning vintage dress from the early 1960s and given to me by the original owner. The size tag says 7 but see measurements to understand the fit and size. Would fit a modern small or extra small. Measures (w garment laid flat and nut doubled) : 38” long; 14” shoulders; 21” sleeve length; 3.75” cuffs; 16” armpit to armpit; 13.5” waist at narrowest point; 19.5” bottom hem Appears to be made of slightly textured wool with a metal zipper. Although in overall great condition there are a couple flaws: the zipper is missing the eye to its hook and there is a slight discoloration caused by a brooch or pin near the neckline. I have not tried to clean or repair this dress at all but imagine the eye is a quick fix which could be done with a metal replacement or by creating it with thread. This dress has that sexy, Joan the secretary from madmen vibe further enhanced by the flattering seams on the front. this would be ultra cute with coordinating pumps or kitten heels.