The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Surging Billows. Rotary Photographic Series
Raging Billows. Rotary Photographic Series. 1907
Raging Billows. Rotary Photographic Series
Foaming Billows. Rotary Photographic Series. 1907
Heaving. Billows. Rotary Photographic Series
Foaming Billows. Rotary Photographic Series
Foaming Billows. Rotary Photographic Plate Sunk Gem Series. 1907
Loneliness and Longing. Rotary Photographic Series. RP