The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Hamburg. Alster Pavillon u. Hamburger Hof. B. Hopkins. 1910
Hamburg. Alsterpavillon. 4126. Hans Andres. Anco Lux
Hamburg. Alsterpavillon am Jungfernstieg. Hans Andres
Hamburg. Alsterpavillon. Postcard
Hamburg. Alsterpavillon
Hamburg. Alsterpavillon. Knackstedt and Nather
Hamburg. Alsterpavillon. A. C. Hbg. 9