The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Constantinople. Pointe du Serail. B. Hopkins
Constantinople. Pointe Du Serail. M. B. No. 50
Constantinople. Pointe du Serail. M. B
Constantinople. E Pointe de Serail. IPACT. V. Censura
Salut de Constantinople. La Pointe du Serail
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Constantinople. 414. M. J. C. Pointe du Serail
Salut de Constantinople. St. Sophie. Postcard