Simplicity 7589 vintage sewing pattern, dated 1986.

Designer: SUNG SPORT

Misses' Skirt, Pants and Loose-Fitting Shirt.

Shirt with extended shoulders has partially concealed front button closing with tab detail, back pleated to yoke and long sleeves with buttoned cuffs (wrong side of fabric shows when sleeves are rolled up). Front buttoned skirt without waistband has yoke and pockets. Front pleated pants with fly zipper has waistband, carriers, side seam pockets with band detail and side hemline slits.

Size    12: 

Bust    34 inches / 87 cm

Waist  26 1/2 inches / 67 cm

Hip      36 inches / 92 cm

Pattern is uncut and factory folded. Envelope has light shelf wear and a store stamp on the front.

More 80s patterns here:

https://allthepreciousthings.com.au/collections/1980s