On Friday I gave you a genuine mystery object from the Horniman’s collections:

It had been highlighted as potentially being human in origin, but it’s very short, despite being fully fused (therefore from an adult) and the condyles (the bumps that make the top of the knee) are too similar in size – humans have a bigger condyle on the inside of the knee.

However, the general shape is quite similar to a human femur – the depth and orientation of the condyles and the groove between them is all wrong for a quadrupedal animal and the femoral head and neck (the articulation at the top that goes into the hip) are at an angle and shape similar to that seem in humans.

There were some great observations and suggestions and I was pleased that henstridgesj managed to get the same identification as I finally decided on, with Matt King making a very similar suggestion. I think it’s the femur of a  Continue reading →