My daughter picked up a nice quart milk bottle, and sent me pictures. It is strongly embossed : MEMPHIS PURE MILK CO. PHONES 2743, MEMPHIS TENN. Man, it's sweet. Starting at the construction site of the Memphis Pyramid in the late 70's, I dug there , (Memphis) until the early 2000's, and never once dug one of these. But dug LOTS of clear, painted and a few slug plate milk bottles. So I knew it is rare for our area of the country. But why ?