![](http://www.alamy.com/thumbs/6/50514ADB-67B7-4B26-A0BD-CDD72AC271CF/DTF41R.jpg)
Homo rudolfensis (KNM-ER 1470) Homo habilis (KNM-ER 1813)
On the left, KNM-ER 1470 (also attributed to H. rudolfensis). On the right, KNM-ER 1813. Both skulls are about 2 million years old. Held at The Natural History Museum, London.
Size: 3543px × 2480px
Photo credit: © Natural History Museum, London / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1470, 1813, age, anatomy, bone, cast, era, fossil, fossilised, habilis, hominini, homo, knm, knm-er, palaeolithic, paleolithic, prehistoric, prehistory, rudolfensis, skull, stone