The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Old Postcard. Ships and Boats. Serie 251. 1913. B. Hopkins
Old Postcard. Ships and Sailing Boat
Old Postcard. Ships and Lighthouse. By Night. H. M. and Co. No 107. 1904
Old Postcard. Ships and Mill near the Canal. 1903
Old Postcard. Ships
Old Postcard. Ships. Harbour
Old Postcard. Ships and Boats. 1909