The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Postcard. Selbstportrait. Rembrandt
Old Postcard. Rubens. Portrait of Helene Fourment. Knight. 1905
Postcard. P. P. Rubens. Portrait of Helene Fourment Second Wife of Rubens. Nels
Wien. Kunsthistorisches Museum. Peter Paul Rubens. Postcard
Childs Head. Rubens. Postcard
Postcard. Rubens. Ildefonzo Altar
Postcard. Rubens. Venus dans les Forges de Vulcain. LL. No 222
Postcard. Rubens. Bildnis eines Kindes. J. Lowy