1960s Gay Gibson Mod Polyester Mini Dress Size M

Awesome vintage 1960’s Ruth Norman for Gay Gibson mod double knit polyester brownish rust and white plaid short dress. No size tag—pay close attention to measurements below. Marsha Brady vibes! Short cuffed sleeves, matching brown dickie. Two large front pockets. Back zip w hook eye closure. In super excellent condition. No holes, stains etc. Approx measurements: -armpit to armpit: 18” -waist: 15” flat -length: 33” Model is 5’6” 135 lbs. 28” waist 33-34” hips