Help to identify this fellow

Hi, I purchased this from a yard sale around 10 years ago, I have always wondered where he may be from and the significance of the double head possible crocodile/alligator.
I haven’t been able to find anything similar online, he could possibly be a mask as the back of the head is carved out and looks worn. It stands around 1.5 metres high, any ideas?

 

Welcome Kate. I'll tag a member who will know your fellow, @2manybooks .

 

My best guesses, in decreasing order of certainty, is that your mask is from West Africa, probably from the Ivory Coast, and perhaps by the Guro people. It may represent a Zamble, a creature that combines various animal and human characteristics. In this case, it combines a human face with antelope horns and a crocodile mouth.
"Functionally, the Zamble mask is thought to protect against sorcery and to give the ability to see through those whose intentions are not as they appear."
https://africanartssf.com/african-tribal-art/masks/zamble-mask-guro-tribe-ivory-coast/

 

Sounds very useful.