The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Serpentine. Hyde Park. S. Hildesheimer
Hyde Park. The Serpentine. S. Hildesheimer
Hyde Park. The Serpentine. S. Hildesheimer. 1904
S 16088. Mixed Bathing. Serpentine. Hyde Park. London. Kingsway Real Photo Series. 1913. WHS
London. The Serpentine. Hyde Park. RP
Serpentine. Hyde Park. London 1972. DGR. N PLO21363
The Serpentine. Hyde Park. London. RP
London. Hyde park. Serpentine River. Faciolle