This is a vintage Simplicity pattern c.1960's in a Size 12, Bust 32
Blouse has convertible collar and lower side openings. Belt is self or purchased. Blouse may be sleeveless or may have set in sleeves that turn back to form cuffs. Culottes have pressed pleats at centers front and back, pocket in right side seam and left side zipper.
Pattern is complete with all pieces and directions.