The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Old North Bridge built across Concord River. Concord. Massachusetts. American Revolution Bicentennial. 1970. Yankee Colour. 1975
American Print Works. Fall River. Mass. American Art. 1923
Lynn. Massachusetts. Lynn Hospital. Teknitone Process. E. M. Thomas. 1967
Canada. Ontario. Niagara Falls. A Panoramic View of the Niagara River and Both the Canadian and American Falls. Royal Specialty Sales. Peter Mintz
Canada. Ontario. Niagara Falls. American Falls and the Niagara River. Royal Specialty Sales. Plastichrome by Colourpicture. 1977
Looking Down Niagara River Showing American Falls from Below. Niagara Falls
Wah Kee Na Falls. Columbia River Highway. Oregon. American Art
N. Y. Little Falls. Erie Canal and Lock No 17 and the Rock River. C. W. Hughes. Star Quality. C. T. American Art Colored