Kris identification

[francantolin]

Hello,

A special message for ''Kris specialists'',
I have this kris with special straight shape.

The handle is recent but the blade looks very old:
straight blade and strange ''pamor ?''
I wonder what material it can be ( and if it is authentic) : the dagger is really light in hand, not as if it was an iron blade.

I'm not a specialist so maybe can somebody give me informations about age ? Origin ? ''material'' ( I heard about meteor iron...)

Thank you