Sajen,
I am well aware of the form of the Javanese wedong and have an example. When I said that the knife I presented in this post was “some form of Indonesian wedong”, I meant that I believed that it was some sort of ceremonial knife from Indonesia that had a roughly equivalent function to a wedong (eg the Balinese pengentas tiuk). Antiques by the Sea is currently offering a pengentas tiuk for sale and they are selling it as a “balinese wedung”. Wikipedia also shows a pengentas tiuk example which they call a “Balinese style Wedung”. There is also a rather full discussion on vikingsword of these knives begun by Gustav on 12/20/2012 (
http://www.vikingsword.com/vb/showthread.php?p=149921) in which Atlantia says “shall we call them 'Wedung'? I know some do and some don’t”.
I don’t know whether my knife is from Bali or from somewhere else in Indonesia. I assume that it had a ceremonial function like a wedong but for all I know, it could just as well have been some sort of utilitarian knife.
Sincerely,
RobT