[Sajen]

Hello Kai and Ian,

thank's for respond. Like said before, I am unsure as well but frankly said I never have seen such a structure (marked in the pictures, also visible in the other pic.s) by buffalo horn before. The opened "layers" I've seen by clearly identified rhino horn as well and I doubt that this would be a clear proof for buffalo horn.

Kai, will try to take a picture like requested from you but doubt that it will be from great help.

Regards,
Detlef