Opinions on a Khanjar style dagger

[Ian]

I'm, not getting a very strong Filipino vibe from this one. Could be wrong, but the riveted sheath does not look Filipino to me, and I don't recall seeing a blade with those two cutout areas on a Filipino blade before. The curved blade with a median ridge is also unusual. Looks more likely from a Muslim country ... Pakistan? Afghanistan? Central Asia?

I've edited your pics a bit to show the details of the hilt.
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