Hi Fredy,
I do also think it's a bugis from sulawesi, but im no expert. But stil i can see the garuda on the sorsoran(V shape). I have one like it, but without luk.
Her a pic, how it's mounted.
You have to twist the hilt till it is in comfort in your hand. I hope it is clear for you, iff not tel us and one of us wil try to help. One knows a bit..all know a lot.
Regards and congrats...nice blade and willah. Maybe someone can help you with a sheath(sarong)...try out and you wil know.
