Sulawesi knife?

[Sajen]

Originally Posted by werecow

At the risk of stating the obvious, it has a lot in common with a kabeala (but with a less extreme grip curvature).

Thank you for the fast first comment! When I first saw the pictures from the seller I thought myself that it could be a kabeala knife but after closer inspection I am now convinced that it isn't a knife from Sumba but like always I could be wrong.
Attached are two pictures which show the knife in question with a knife from Sumba.

Regards,
Detlef