Simplicity 6999 vintage sewing pattern, dated 1975.
Dress or Jumper in Two Lengths and Shirt-Jacket in Women's and Half Sizes ... Look Slimmer:
The long or regular length dress or jumper has low round neckline, back zipper and may be worn with self fabric tie belt. The shirt-jacket with shirt type collar has front button closing, long set-in sleeves gathered to buttoned cuffs and curved slits in side seams.
Sizes 18 1/2:
Bust 104 cm (41 inches)
Waist 89 cm ( 35 inches)
Hip 109 cm ( 43 inches).
Pattern is UNCUT and factory folded. Envelope is in very good vintage condition.
More '70s patterns here: