Vtg 60s/70s polyester dress

amazing vintage 60s/70s yellow top and yellow gray black and white printed polyester skirt. the brand tag is faded,but it gives me Montgomery ward vibes ? very nice vintage used condition (has minor marks on last 3 pics: very faint mark on top yellow area,some small specks on sleeve and spot on skirt,but it's very busy print and not noticable. size tag is faded best fits medium but see measurements pit to pit 18, waist 14.5 in length 34