Vintage Ivory and Tan Print Fit and Flare Dress D2

Princess seamed, rear zippered closure, fit and flare style dress in a classic ivory and tan print. No brand label. Size tag indicates size 10 but please see measurements for fit as it is vintage sizing. Approximate measurements: across bust 18", across waist 14 3/4", shoulder to hem 36 3/4". There is a bit of give to the fabric (I believe it is polyester). Please note that my mannequin is a size XS.