Based on the artwork I have seen so far, I would not have any problems placing it from Borneo, even possibly from the Sulu regions of the Philippines. What muddies the waters a little (every pun intended
) is the fact that Moros inhabited the region and did not consider themselves Bornean or Filipino in division. A very nice piece and congratulations (envy, envy, grumble, grumble...).
By the way, love the Moro spear too.
