The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Congratulations. USSR. I. Dergulev
Great News. Congratulations. 1981. Birch et Birch Ink
Congratulations. 1908
Greeting Postcard. Hearty Congratulations. 1911
Heartiest Congratulations. 1912. Greeting Card. Postcard
Woman. Flowers. Congratulations. 1911. Old Photography. Postcard
Wedding Congratulations. 1925
Congratulations. 1913
