Juniors and Misses One Piece Dress vintage sewing pattern c1960s

"Dress has slightly lowered neckline, back zipper closing, lowered waistline and pleated skirt. Pleats may be pressed or unpressed. V1 has roll collar with ends tied at left side, three quarter length set in sleeves and top stitching detail. V2 and 3 have top stitching detail and corded fabric belt. V2 has short set in sleeves. V3 is sleeveless."