Simplicity 6615 vintage sewing pattern ©1974.

Dress in Two Lengths in Half-Sizes ... Look Slimmer:

The princess seamed dress V. 1, 2 or 3 has low "V" shaped neckline and back zipper. Regular length V. 1 & 2 have long set-in sleeves. V. 1 has contrasting collar with top-stitching trim. Collarless V. 2 features purchased scarf slipped through self fabric button trimmed tabs. Ankle length V. 3 has sequin trim. 

Size   14 1/2:

Bust   37 inches / 94 cm

Waist 31 inches / 79 cm

Hip    39 inches / 99 cm

Pattern is cut and checked complete. Envelope is in good vintage condition, with some pen marks on the front.

More '70s patterns here:

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