Heavy Sword from the Philippines (Moro ??) - 10065

We are not sure of the exact origin of this heavy sword / chopper. We trust it is Filippino, probably Moro but not sure. The massive blade is 23 inches long widening to 2 1/2 inches near the tip. It is nicely engraved along the tip. Polished hardwood handle with heavy brass collar and cross guard. Total length 28 inches. Very good condition. Good age patina on the blade and the brass collar.