Vogue Paris Original 1790; ca. 1967; Yves Saint Laurent - One-Piece Dress. A-line dress has contrast jabot and detachable collar and cuffs. Full length sleeves with button and buttonhole trim. Welt pockets at side front. Concealed opening at center front. Top-stitch trim. Featured in Vogue Pattern Book August/September 1967, and in Vogue Pattern Book October/November 1967.