My guesstimate is also 19th C - early/mid.
I have no idea what kind of animal it is on the hilt?
I revisited this great reference thread on PI weapons in Spanish Museums.
http://www.vikingsword.com/vb/showth...Spanish+Museum
What's interesting is that this kind of sword is part of the Filipino collections of the two Madrid museums together with other Visayan weapons.
I have enclosed the relevant pictures below.
Michael