Vintage 1950s solid blue dress mid century with back metal cheapest zipper

cheapest Vintage 1950s dress by Lorrie Deb. Back metal zipper. Labeled size 13 but fits smaller-Please see measurements. Condition - has a few parts of the seam that may need repair - see last three photos.

Measurements taken cross front laid flat

18" across front armpit to armpit
13" across front of waist
free size" across front of hips
47" length