Hi Martin,
I guess Arab is possible? But I thought the decorative style would point against that.
Thanks for sharing your spear heads - very impressive collection.

Number 2 from the left is perhaps the closest in profile. I also must say the 4th from the left is really beautiful!
Thanks for the note about wire - I looked at a few examples and I am more comfortable now about it. It was just not a usual wrapping on spears or other weapons in the Sahel region for me. But I guess it also occurs frequently in jewelry and other items from these regions and is absolutely a normal material.