The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Caught at the Wicket. S. Hildesheimer and Co. Ltd. D. Downing. 1903
S. Hildesheimer. Caught at Wicket. D. Downing
Caught in act. S. Hildesheimer. No. 5323
Thames Embankment. 1905. Hildesheimer and Co Ltd
Tower Bridge. 1906. Hildesheimer and Co Ltd
Mansion House. 1906. S. Hildesheimer and Co Ltd
Royal Albert Hall. S. Hildesheimer and Co. Ltd. Postcard
Shanklin Chine. I.o.W. S. Hildesheimer and Co Ltd