The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Niagara Falls. Ontario. Canada. Plaza Below Horseshoe Falls. Royal Specialty Sales. Plastichrome. 1975
Canada. Ontario. Niagara Falls. Plaza Below Horseshoe Falls. Plastichrome. Royal Specialty Sales
Canada. Ontario. Niagara Falls. Plaza Below Horseshoe Falls. Plastichrome. Royal Specialty Sales. 1967
Ontario. Canada. Niagara Falls. Plaza Below Horseshoe Falls. Plastichrome by Colourpicture. McKinnon
Ontario. Canada. Niagara Falls. Plaza Below Horseshoe. Plastichrome bu Colourpicture
Plaza Below Horseshoe Falls. Niagara Falls. Ontario. Canada
Plaza Below Horseshoe Falls. Niagara Falls. Ontario. Canada. 1967