The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Piccadilly Circus. Hildesheimer. 1906
Piccadilly Circus. Hildesheimer. 1904
S. Hildesheimer. Piccadilly Circus. 1906
Piccadilly Circus. Hildesheimer. 1914
Piccadilly Circus. Hildesheimer
Piccadilly Circus. S. Hildesheimer. No. 601
