Superb vintage illustration of a prehistoric Metamynodon mammal. They lived about 20 million years ago, were about 4 metres (13 ft) and 2 tons. They are distantly related to the modern rhinoceros, but looked more like a hippopotamus. Its fossils have been discovered in the United States (White River Fauna), Mongolia and China.
This is a fine art print of a lithograph from the early 1900s by Heinrich Harder, which we have carefully restored and enhanced.