The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Windsor. Ontario. Ambassador Bridge. Detroit. Michigan. Litho
Detroit. Michigan. Windsor. Ontario. Ambassador Bridge
Canada. Ontario. Windsor. Crossing Ambassador Bridge. Photogelatine Engraving. 1939
Tunnel Between Windsor. Canada and Detroit. U. S. A
Tunnel Busses in Detroit Windsor Tunnel. Windsor. Ontario. Canada. 1939
The Ambassador Bridge. The World Longest International Suspension bridge. Linking Detroit. Michigan and Windsor. Ontario. Hiawatha Card Co. Plastichrome. Lucy Gridley
The Ambassador Bridge. The Hiawatha Card. Plastichrome by Colourpicture. Lucy Gridley
Ontario Tunnel. To Canada. Detroit. Michigan Windsor. A Hiawatha
