This pattern from 1971 contains instructions for knickers, a top and a cap.

Small: Bust 31-1/2” - Waist 23” - Hips 33-1/2”
Medium: Bust 34” - Waist 25-1/2” - Hips 36”

Materials:
Knickers: 4 (5) skeins Color A (Charcoal Brown Heather),
3 (4) skeins Color B (Winter White)
Top: 7 (8) skeins of Color B
Cap: 1 skein each of Colors A & B

Gauges:
Knickers: 1 pat to 3-1/2 (3-3/4) inches
Top: 4 dc to 1 inch; 9 rows to 4 inches