McCall's 2431 vintage sewing pattern ©1986.
Misses' Dress:
Straight dress (all views) has jewel neckline, shoulder pads, short sleeves with gathered caps or two piece tulip sleeves, back zipper opening and back slit. View A has drape with left side ties. View B and D have drapes tied at centre front. View E has asymmetric, buttoned panel with top-stitched trim.
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 is in good vintage condition, with a store stamp on the front.
More 80s patterns here:
https://allthepreciousthings.com.au/collections/1980s