Vintage knitting pattern, Small Boys Zip Front Sweater in Two Colours
One size to fit 22/24" chest
This is a sweater and not a jacket, as the rib is closed.
Double Knitting yarn will be needed to complete with a tension of 9 sts and 12 rows to 2" over the pattern and using no. 7 (4.50 mm) needles.
The original pattern is from circa 1940s