Hello Jose, Glad you saw your name.
I have more than a few Luzon pieces with wavy blades and have seen quite a few pieces with wavy blades that were clearly marked as being made in Mexico. Horn hilts and tangs that extend through the hilt are also the norm for most Mexican pieces as well as ones from the Philippines. The bird hilt and pointed waves is what makes me wonder if this is truly a Philippine item or not. Do you have any reference to this style of hilt on a Philippine item?
Best,
Robert