Butterick 6780 vintage sewing pattern, dated 1988. 

Misses Top & Skirt.

Loose-fitting, unlined, above hip top has shoulder pads and long sleeves, with button trim.  Tapered or flared skirt, mid-knee or below mid-calf, has waistband and back zipper.  A: back slit.

Size    12 14 16:

Bust    34 36 38 inches /  87 92 97 cm

Waist  26 1/2 28 30 inches / 67 71 76 cm

Hip     36  38 40 inches / 92 97 102 cm

Pattern is cut to size 16 and checked complete. Envelope is in very good vintage condition, with a store stamp on the front.

More 80s patterns here:

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