vintage Gold Medal flour printed cotton bags, feed sack fabric w/ nice old graphics

Lot of two vintage cotton flour sacks from Gold Medal flour (one much more faded than the other, but both nice and clean overall without stains, rips or holes).

Size is about 15" wide x 28 1/2" long. The stitching is not the heavy chain stitch I usually see on sacks - perhaps they were unpicked and resewn on a regular sewing machine?