This is a really old Rowan pattern that was published before they started selling yarn under the name of Rowan Yarn. They were spinners in those days and the yarns were sold as Rowan Wools and distributed by other companies.
This pattern is for a jacket for both sexes. The male version is knitted in a plain stitch and the female one is in a sort of basket stitch.
Sizes go from 32" - 42" and the yarns used are Chunky Tweed and Chunkyknit. The pattern is number 432.
Perhaps of more interest as a rare collectable item than to actually knit, it is in good condition with one tiny tear that does not affect the pattern instructions.