The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Paris. Theatre National de l Opera. Palais Garnier. Editions des Musees Nationaux
503. Paris. Theatre National de lOpera. Serv. Commercial Monuments Historiques
Paris. Theatre National de l Opera. Le Grand Foyer. C. M. No 26
Paris. Theatre National de l Opera. No 503
Paris. Theatre National de lOpera. Service Commercial Monuments Historiques Grand Palais
Pa 3 Paris Theatre National de lOpera Service Commercial Monuments Historiques Grand Palais Avenue Alexandre III
26. Paris. Theatre National de lOpera. Le Grand Foyer. C. M
23. Paris. Theatre National de lOpera. Le Grand Foyer. C. M. 1912