Please help with bone id

[Ashes31]

Hello,

I recently acquired this from an estate sale but it came with very little information. It was simply labeled "prehistoric leg bone." I know absolutely nothing about this type of stuff and I was wondering if anybody out there may have an idea of what this could be. Any help would be greatly appreciated. Thank you for your time. 

 

 

 

 

 

[Ashes31]

 

 

 

 

Edited November 24, 2018 by Ashes31

[Rockwood]

Maybe the distal end of a humerus ?

Without some more context to go by I'm afraid it's going to be tough even for the real experts to say much. 

[Scylla]

At least take pictures from each side with the ruler. Any ideas about where it might be from? 

[Ashes31]

Hello,

The only thing I know about the history is the owner collected artifacts from Mississippi and California. I am not sure if it came from those areas. Some more pictures. Thanks again 

[Ashes31]

[Ashes31]

[Rockwood]

Distal end of a horse humerus ?

[dhwhdgjs]

Bison bone?

[Scylla]

@Harry Pristis ? If anyone can tell, he can.