The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Sunset Penguins. Bruno J. Zehnder. New York City. Athena International
Antarctica Collection III Photography. Athena International. Bruno J. Zhender
Chinese Porcelain Vase. Kang Hsi. The Frick Collection. New York. Arthur Jaffe Heliochrome
Garden Court. Frick Collection. New York. Conzett and Huber
Living Hall. Frick Collection. New York. Conzett and Huber
New York. Collection William Roerich. Thorn Head. Graham Sutherland. The Pallas Gallery
Jan van Eyck. The Annunciation. National Gallery of Art. Washington. D. C. Mellon Collection. New York Graphics Society Print
Odilon Redon. Cactus Man. The Woodner Family Collection. New York. The Beacon Press