Simplicity 8191 vintage sewing pattern, dated 1977.

Misses' Pants, Skirt and Shirt-Jacket:

Pants and skirt have back zipper and elastic waistline casing. Top-stitched shirt-jacket with long or short set-in sleeves, front button closing, shirt type collar, pockets, side slits and optional flap can be worn with or without tie belt.  

Size  14:

Bust  36 inches/ 92 cm

Waist 28 inches / 71 cm

Hip    38 inches / 97 cm

Pattern is partly cut and checked complete. Envelope is in good vintage condition, with some light spots and wear around opening.

More '70s patterns here:

http://allthepreciousthings.com/collections/1970s