This is a vintage Simplicity pattern from 1977. The pattern is for a Misses’ skirt, pants, top and unlined jacket.
Size 10 (Bust 32 ½)
It is described on the pattern envelope as “Skirt and pants have back zipper and elastic waistline casing. Top with cap sleeves has back zipper. Jacket with long raglan sleeves has front gathers and bias neck band with extensions for ties.”
The pattern is partially cut and complete. The envelope is stained and a bit wrinkled.