The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Turkistan. Ship. G. A. Osbon. 1955. Old Photo
Stina. Ship. G. A. Osbon. 1955. Old Photo
Potaro. Ship. G. A. Osbon. 1955. Old Photo
Ptarmigan. Ship. G. A. Osbon. 1953. Old Photo
Ship San Vito. G. A. Osbon. 1955. Old Photo
Ship Shirrabank. G. A. Osbon. Old Photo. 1955
Ship Eleuthera. G. A. Osbon. Old Photo. 1959
Under Tower Bridge. Ship. G. A. Osbon. 1952. Old Photo