Philippines Sultanate of Sulu Insurrecto Flag.

Sultanate of Sulu (Moro) Battle Flag, 1899, Captured by Captain Lucien G. Berry.
The Insurrectos were fighting for independence, initially from Spain and then ultimately from the U.S. All Moro flags were vernacular. As they were made locally they were generally field expedients and betray the great haste in which most were made.

Click here for more details ZFC3395 Full Version