VTG hand knit wool sweater #1 knit on back thick

Boys hand knit wool sweater. Red white blue stripes. Definitely vintage and hand knit. No tags. Extremely tight stitching for excellent quality and very thick and warm. Embellished with big red number one on back. Sccop neck (main photo is of back. photo 2 is front) Definitely some kind of wool. Size: please see measurements for size. Rare find. If you want your little one to be warm in the cold this one is for you! Excellent vintage condition. Mild pilling pulls right off.