Butterick 6286 vintage sewing pattern, dated ca 1980s.
Misses' Dress, Top & Pants:
Very loose-fitting, straight, blouson dress, below mid-knee or top has back neck slit with button and loop, back inset with attached ties, long sleeves pushed-up and narrow hem. Top: side slits. Tapered pants have elastic waist and side pockets.
Size 6 8 10:
Bust 30 1/2 - 31 1/2 - 32 1/2 inches / 78 - 80 - 83 cm
Waist 23 - 24 - 25 inches / 58 - 61 - 64 cm
Hips 32 1/2 - 33 1/2 - 34 1/2 inches / 83 - 85 - 88 cm
Pattern is uncut and factory folded. Pattern envelope has light shelf wear and store stamp on the front.
More 1980s patterns here:
http://allthepreciousthings.com/collections/1980s