Jimpul ex.collection W.O. Oldman

[Asian Collector]

Hello Group:

Have seen in recent times more than several very good quality mandau handles on the sword that have a very old looking smoked patina. Some, of course show up on ebay in the past have this, but they appear to be fake overall. What confuses me is that some really appear to have a smokey patina and are very good quality and old. Is this because they are smoked originally, left in a longhouse and pick it up there and have never been cleaned or what? It seems that most nice dayak mandau have been rubbed or kept clean on the handle. If the rest of the sword is not smoked patina and the handle is; isn't this a little suspicious also?
Appreciate your comments,
Asian Collector