The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Canadian Horseshoe Falls from Oakes Garden Theatre. Niagara Falls. Canada. Harris Litho. 1943
Horseshoe Falls from Goat Island. Niagara. The Harris Litho. The Arms of Canada
Niagara Falls. Canada. Horseshoe Falls. The Niagara Parks Commission. 1996
Canada. Niagara Falls. The Horseshoe Falls in Winter. Travelpic. Dexter
Night View Coloured Searchlights Illuminating the Horseshoe Falls. Niagara Falls. Canada
Canada. Niagara Falls. The Horseshoe Falls Roars a Mighty Welcome. M. Spitalny. 1978
Canada. Niagara Falls. The Horseshoe Falls Roars. A Mighty Welcome. Jordan Color Lab
Oakes Garden Theatre and Niagara Falls. Canada. The Harris Litho. Bill Hopkins Collection