The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Niagara Falls. View from the Air showing Horseshoe and American Falls. Underwood and Underwood
Canada. Ontario. Niagara Falls. The Maid of the Mist passing the American Falls. Colourpicture McKinnon Bldg. Air Mail Par Avion. 1962
Canada. Ontario. Niagara Falls. The Honeymoon Capital of the World. Royal Specialty Sales. 1983
Niagara Falls from American Side. 1905
Greetings From Niagara Falls. American Falls at Prospect Point and Horseshoe Falls. M. Spitalny
Greetings From Niagara Falls. Bonjour De La Chute de Niagara. Ontario. Canada. 43647 D. Dexter Color. Niagara Parks Commission. 1980. Multi View
Edinburgh. National Gallery of Scotland. Niagara Falls from the American Side. 1867. John S. Kennedy. Frederick Edwin Church
Greetings From Niagara Falls. The Niagara Parks Commission. Multi View