Simplicity 6491 vintage sewing pattern; ©1979;

Misses and Women's Slip in two lengths and panties:

The slip with front seam interest has bias binding. Ankle length V1 has slit in centre back seam. V1 and 2 may be made with self fabric or purchased shoulder straps. V2 and 3 are shorter length. V3 with low round neckline has lace edging trim. The panties with elastic waistline casing have leg bands with optional elastic.

Size  18:

Bust   40 inches / 102 cm

Waist 31 inches / 81 cm

Hip    42 inches / 107 cm

Pattern is partly cut and checked complete. Envelope has wear and spotting around opening. 

More vintage lingerie patterns here:

https://allthepreciousthings.com.au/collections/underwear-and-lingerie