Simplicity 9709 vintage sewing pattern; ©1972.  

Junior's and Misses' Dress in Two Lengths ... Designer Fashion:

The dress with back zipper, "V" shaped neckline and long set-in sleeves has surplice bodice and skirt with soft gathers stitched to midriff above normal waistline. V. 1 has embroidered braid or ribbon trim. V. 1 and 2 are mini length. V. 2 and 3 have contrasting skirt. V. 3 is ankle length. 

Size 14:

Bust 36 inches / 92 cm

Waist 28 inches / 71 cm

Hip 38 inches / 97 cm

Pattern is cut and checked complete. Envelope is in good vintage condition, with a store stamp on the front.

More '70s patterns here:

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