Butterick 3626 vintage sewing pattern, dated circa 1970s.

Misses' Dress:

Semi-fitted slightly flared dress in two lengths gathered into front yoke has V-neckline with wing collar, short sleeves with bands and gathers at cap, and center front button and loop trim. Contrast collar and bands. 

Size 12:

Bust 34 inches / 87 cm

Waist 26 1/2 inches / 67 cm

Hip 36 inches / 92 cm

Pattern is cut and checked complete. Envelope has light shelf wear.

More '70s patterns here:

http://allthepreciousthings.com/collections/1970s