old embossed glass milk bottles, Hey Brothers big & baby brother bottle, 1940s vintage

Lot of two Hey Brothers dairy bottles, 1940s, from  Sterling or Dixon Illinois. These are quart (about 8 1/4" tall) and half pint (about 5 1/4" tall), big brother and little brother milk and cream bottles!

Both are much used, worn and scratched, with some small chips and roughness to the rims. They're dated 1948, I think?