Antique Minangkabau Keris for Comments

[David]

The more i look at this keris the less it looks Minangkabau to me. The pendokok perhaps, but the rest of the dress looks wrong and the blade looks even less likely. It's a nice one though.
Age is always tricky. I would feel safe with 19th century, but would say 18th century was not impossible.
May i enquire how long the blade is?