Part of a three-piece set - “Bird Song” (Model 13), which includes a pullover, hat, and mittens.
For the hat pattern, see Bird Song Hat
For the mittens pattern, see

Rauma Finullgarn = 191yd/50g

Yardage is given for the pullover, hat, and mittens combined.
Pale yellow: 150 (150, 200, 200, 200)g
Charcoal: 300 (300, 300, 350, 350)g
Light rust, dark rust, and green: 50g each

Finished measurements
Chest: 31 1/2 (33 7/8, 36 1/4, 37, 38 1/2) inches
Length: 16 1/8 (17 1/4, 18 7/8, 21 1/4, 23 5/8) inches