Penny collection

This is part of my 15 or so kg of Canadian pennies. Since the Canadian Mint no longer produces pennies and they will eventually be phased out I have been pondering what to do with my collection. Maybe I should check to make sure there is nothing valuable. If I find a 1936 penny with a dot under the date I guess I'll buy an expensive camera with great lenses. That penny could be in there. Do you want to take a chance? I'll sell random pennies from the pile for five dollars each. Just kidding.