Simplicity 8161 vintage sewing pattern; ©1977.

Designer Fashion - Misses Shirt-Jacket, Vest, Skirt and Pants:

Skirt and pants have back-zipper, waistband and optional top-stitching and tie ends. Gathered skirt has side pockets. Top-stitched jacket or vest with collar effect has front bands. Jacket has long set-in sleeves with sleeve bands.

Size 18 & 20 (both sizes included):

Bust 40 & 42 inches / 102 & 107 cm

Waist 32 & 34 inches / 81 & 87 cm

Hip 42 & 44 inches / 107 & 112 cm

Pattern is uncut and factory folded. Envelope is in very good vintage condition.

More '70s patterns here:

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