Throwing spear, Sudan?

[Pertinax]

Such spearheads have already been discussed on the forum. This is a short spear from my collection.

Specifications:
Total length – 690 mm, tip length – 415 mm

The wooden shaft is covered with the skin of a Nile monitor lizard; it can be assumed that the spear is from the Blue and White Nile regions.

I'd be glad to hear your comments.