Bronze spear head African?

[Kmaddock]

Hi All,

A friend just came into possession of this spear head he thinks bronze about 18 inches long.

I am guessing Benin Bronze, Congo or there abouts I think the bottom is broken where it would have gone into shaft.

Engraving is just on one side.

Has anyone any idea as to what it is, trade spear or ceremonial are my taughts

and any idea on age?


Regards
Ken