Vogue Paris Original 2452; ca. 1970; Pierre Balmain - Misses' One-Piece Dress. Semi-fitted, A-line dress in mid-knee or two inches below knee length has round neckline with self bias trim, upper and lower front insets and short or full length sleeves. Top-stitch trim. Purchased belts hold in fullness slightly at waistline. Featured in Vogue International Pattern Book December 1970/January 1971