ID on this dagger

[Rafngard]

Hello all,

I actually have a similar blade (see pics attached)

A friend and I have a theory about it.

We suspect that some how a (possibly worn) Luzon blade, from something like a Luzon bowie knife, was remounted in a Moro context.

For mine at least, it "feels" like a gunong in the hand.
I suspect this is intention.

Enjoy,
Leif