Butterick 5677 vintage sewing pattern, dated 1987.
Straight or flared skirt, below mid knee or lower calf, A: back hemline vent. C: narrow hem. Purchased top and belt.
Size 8 & 10:
Waist 24 & 25 inches / 61 & 64 cm
Hip 33.5 & 34.5 inches / 85 & 88 cm
Pattern is cut and checked complete, cut to size 10. Envelope is in good vintage condition, with a store stamp on the front.
More 80s patterns here: