An unusual javanese keris blade.

[Athanase]

Originally Posted by A. G. Maisey It is not possible to date this blade with any precision, in my opinion, and in consideration of the manipulated pamor and overall condition it would be reasonable to give it as 19th century.

Thank you Alan.
For the pamor it's not easy to see because the blade isn't cleaned or stained, but it looks a bit like pamor Tritik (but it is highly possible that after cleaning I will see that it is another pamor).