A. M. Hilborn
16 April 1887
The tankard was made in Toronto (Ontario Canada). I did a little checking and although I could not find A. M. Hilborn easily, Blair was a town in what is now Cambridge Ontario (Waterloo County) and Hilborn was a common name there.
As well, I think this may have been presented to a teacher by her students in a Blair School, but that's only a guess. I don't think an ornate coffee tankard would have been given to a man. I hope A. M. Hilborn's descendants see this and contact me to fill me in on details of his or her life.