The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
British Museum. Natural History. Moeritherium Lyonsi. Restorations Of Extinct Mammals. Waterlow
Restoration of a Great Hoofed Mammal. Field Museum of Natural History. C. A. Corwin
Saltpetre Leaching Vats in Mammoth Cave Mammoth Cave National park. Kentucky
Frozen Niagara in Mammoth Cave. Mammoth Cave National Park. Kentucky. Mike Roberts
Mammals. Polecat. Mustela Putorius. British Museum. Natural History. Geoffrey Kinns
Mammals. Roe Deer. Capreolus. British Museum. Natural History. Geoffrey Kinns. 1983
Mammals. Black Rhinoceros. Diceros Bicornis. British Museum. Natural History. G. B. Corbet. 1985
Mammals. Harvest Mouse. Micromys Minutus. British Museum. Natural History. Geoffrey Kinns
