Lilly Pulitzer Montego Swing Halter Dress XS

There is a black line through the brand tag, and it seems like a couple small stains on the front. See photos. Stains aren't very noticeable because of pattern. Cut out back and keyhole detail. Printed faux burnout stripe. 90% Rayon, 5% Polyester, 5% Spandex, machine wash. Size XS Approx measurements 16" underarm to underarm 25" length from underarm