The title is “Boys’ Sweater Set” in the Needlework & Crafts magazine; it is “Boy Doll’s Sweater & Cap” in the Step-by-Step magazine.

No yarn amount is given.

The pattern includes the pullover, smoke-ring collar, and cap. It is a beginner-level pattern that is made entirely of garter-stitch rectangles. The front, back and sleeves are worked side-to-side.

Sized for a Ken-type doll with the 1960s figure : 6.25”/ 4.5”/ 5.125”. The fit may vary on modern dolls.

Note that morgan62’s picture shows the item modified for wider sleeves.