Butterick 6618 vintage sewing pattern, dated ca late 1970s.

Misses' Blouse.

Loose fitting blouse with short shirt sleeves or full length sleeves gathered into buttoned cuffs with continuous lap opening. A and B have small shaped button collar on band or shaped band collar, forward shoulder seams, fly front button closing and optional shaped patch pockets. C and D have band collar, extending into ties, front gathered forward shoulder seams and front button closing. Purchased ribbon bow tie.

Size 10:

Bust 32 ½ inches / 83 cm

Waist 25 inches / 64 cm

Hips 34 ½ inches / 88 cm

Pattern is partly cut and checked complete. Envelope has some wear around opening and light staining on the front.

More '70s patterns here:

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