Simplicity 8830 vintage sewing pattern, dated 1970.
Simple-To-Sew Misses' Super-Jiffy Mini-Skirt, Overblouse and Pants:
The sleeveless and collarless blouse without side seams has back zipper, low "V" shaped neckline and optional button trim and self fabric bow. The mini-skirt without side seams has inverted pleat in front and an elastic waistline casing. The pants without side seams have elastic waistline casing.
Bust 32 1/2 inches / 83 cm
Waist 24 inches / 61 cm
Hip 34 1/2 inches / 87 cm
Pattern is uncut and factory folded. Envelope is in very good vintage condition.
More '70s patterns here: