I don't know much about coffee cans, but I know some of the earlier ones (100+ years old) can go for pretty decent money sometimes. Since they were usually thrown out after being used and rust once in the ground, unlike bottles, only a tiny fraction of them have survived, so searching for a particular brand which wasn't particularly successful is often really difficult.
Hey thanks! The only information I have found is thatbitsbfrom the early 1900's and the company was in St.Louis where the gateway arch is now. I went ahead and listed it on eBay anyway. Maybe someone will want it.