Thanks gentlemen. Again, José, this belongs to a good friend of mine so he get's the congrats....and he found it at a flea market for $20.
I am still curious about the name. Michael specifically calls it a Negrito Diplata which doesn't get me any hits anywhere. In the second thread you posted Detlef someone calls it a Negrito Bolo. That i find more hits for. So i'm still wondering where Michael found this name and if it is from any particular reference books.
My friend should be pleased that he scored a rarity cheap.