Although corroded and battered with age, this tintype appears to show a member of one of Canada's rifle battalion form the late 1800's.
There were no battalions of either the King's Royal File Corps or the Rifle Brigade stationed in Canada during this time so the
possibilities seem limited to this man having been a member of a Canadian battalion.

1/6th Plate Tintype or Ferrotype
Unknown Photographer
Canada
c. 1880's