The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
General View from upper Bridge. Niagara Falls. H. L. Woehler
Ice Bridge. Niagara Falls
Niagara Falls. Ice Bridge. H. G. L. Postcard
104469. The Ice Bridge. Niagara Falls. Valentine. 1913
Niagara Falls. Ice Bridge. Photogelatine Engraving
Ice Bridge. Niagara Falls. 104469. Valentines Series
Natural Ice Bridge at Niagara Falls. N. Y. Taylor Platt
Niagara Falls Showing Ice Bridge. Warwick Bros and Rutter