Butterick 3582 vintage sewing pattern, dated 1985.

Misses' Dress.

Dress, lower calf, above ankle, or evening length, has close-fitting, lined bodice, attached shoulder bow, front and back princess seams, side zipper, shaped front dropped waistline and flared skirt with side front and side back seams. B: contrast.

Size   12:

Bust   34 inches / 87 cm

Waist 26 1/2 inches / 67 cm

Hip    36 inches / 92 cm

Pattern is partly cut and checked complete. Envelope is in very good vintage condition.

More 80s patterns here:

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