The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Paris. Louvre. Portrait of Margot. Auguste Renoir. Wiechmann. Bildkarten. Nr. 281. 1991
Whistler. Portrait of Artists Mother. Paris. Luxemberg. 10. 16. M. S. No. 25
168. LL. Van Dyck. Portrait du Duc de Richmond. Musee du Louvre. Paris. Portrait of Duke of Richmond
Portrait Of Artist Mother. Whistler. Paris. Luxemberg. 10. 16. M. S. Ld London. No. 25. 1928
Paris. Luxemberg. Portrait of Artists Mother. Whistler. Medici Society. No. 25
Paris. Louvre. Selfportrait With Magistrate Toque Against a Column. Rembrandt Harmensz van Rijn. Michel
Paris. Musee du Louvre. Portrait Of Margherita Gonzaga. Pisanello. RMN. C. Jean
Paris. Musee du Louvre. Portrait of Margherita Gonzaga. about 1438. Boomerang. RMN. Pisanello