The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
South Shields. Durham. Marsden Grotto. Valentine. RP
South Shields. Marsden Rock and Cliffs. Valentine Series
South Shields. Marsden Rock and Grotto. Valentine Series. 1911
South Shields. Marsden Rock. E. T. W. Dennis. A. Curtis
South Shields. Marsden Rock. Scenic Photos. Michael Goonan
31714 South Shields Marsden Rock Grano Series Photochrom 1916
South Shields. Marsden Rock. The Rapid Photo Printing. 1911
South Shields. Marsden Rock. Hopkinson and Brady