For comment #2

[A. G. Maisey]

David, I've never been to Tegal and I do not know anybody who is keris literate who comes from there, so I am not able to provide a valid opinion. However, based upon the fact that the style of this wrongko is low and rather durable, I would guess that it is the Tegal equivalent of a gayaman.

Detlef --- remember where you heard it first when somebody tries to sell you one.