The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Bow Falls. The Canadian Rockies. Ariel Publishing. Don Harmon
Greetings from Niagara Falls. Canada. The American Falls. Nelson Jones
Victoria Landau at Niagara Falls. Niagara Falls. Canada. Colourpicture
Mount Eisenhower. Ansco. Canada in Colour Limited. Smith Lithograph. Card No. B. 3
Niagara Falls. Canada. The Niagara Parks Commission. 1993
Niagara Falls. Canada. The Niagara Parks Commission. 1996
Niagara Falls. Canada. The Canadian Horseshoe Falls. The Niagara Park. 1998
Niagara Falls. Canada. The Niagara Parks. Dexter Color