The blade looks indonesian to me. The blade shape similar to a parang Langgai Tinggang or some parang naibor.
http://www.oriental-arms.co.il/photo...00850/ph-0.jpg
http://old.blades.free.fr/swords/day...ayak_intro.htm
I had seen some other blades with the saif ( nimcha ) type handles and Jim posted this about it "These Moroccan swords with complex guards were known from at least the earlier 17th century in the Maghreb (which included the Moroccan littoral as far as Algeria)and the hilts are believed to have developed from early Italian sabres via Arab trade.From those times, these were typically mounted with varying forms of trade blades"
I hope he sees this for I would be interested in seeing what he thinks of it
Whatever it is, its a great find and a rarity congratulations