Nice collection Iron. I dug 7 of them today. McDonald dairy/Howes dairy (havent heard of that one yet)/Freemans dairy/Spague dairy/Genesee dairy. Dont know what it is about them but I love digging them.
If you come upon another embossed Copper country Id be willing to trade or barter a deal for one if possible. Neat bottle and like the reference to the U.P.