Measurements
Chest sizes
40, 45, 50 cms (16, 18, 20 ins)
Finished measurement
48, 52, 59 cms (19, 21, 23½ ins)
Length to shoulder
22, 26, 31 cms (8¾, 10¼, 12¼ ins)
Sleeve seam
13, 15, 17 cms (5, 6, 6¾ ins)

Each pamphlet has a different set of recommended yarns. The following are from the Peter Gregory version.

Materials
Peregrine Courtelle DK 100g balls
1 2 2 balls
Snow Goose DK 50g balls
3 4 5 balls
5 6 6 buttons.