Here, the Clifton Emporium uses an 1898 Toronto Litho Niagara Falls card, overprinted by R.P. Slater, who has overprinted many publishers’ cards with Niagara Falls subjects, to make use for their business use.
Here, a Toronto Litho Ottawa card has been overprinted by The Russell, which also references The Victoria Hotel in Aylmer, Quebec.
This Toronto Litho Montreal card has been used by the Dominion Express Company for advertising its superior rates for the delivery of Christmas packages compared to the rates by registered mail. Below, the front of the card shows a cancelled 2¢ QV Numeral stamp.