The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
British Museum and the City from Post Office Tower. Postmaster General. E. T. W. Dennis
Britain Tallest Building. The Post Office Tower in London. British Museum and The City From Post Office Tower. The Postmaster General. E. T. W. Dennis
Shrewsbury. Free Library and Museum. The British Mirror Series. 1908
The British Museum. S. S. Matthew and Mark. Henry Stone
London. British Museum. G. D. and D. The Star Series. 1910
London. The British Museum. M. and L. National Series
London. The British Museum. Misch and Stocks Camera Graphs Series No. 538 5. 1909
British Museum. The Angel and the Shepherds. Sforza Book of Hours. Flemish. A. D. 1519. Waterlow and Sons Limited