Name of tow Batak Knives

[Athanase]

Hello,
The sheath and the handle would be made for the tourism market?
As the set dates from before 1941 it would therefore be among the first production for tourists?

This is my new Lopah Petawaran. It is more traditional in its form, but the blade seems more recent (there are fine decorations incised on the blade which are eroded therefore difficult to see). The base and the tip of the handle was to be covered with silver but these decorations have unfortunately disappeared.
It's not a masterpiece but it was in my budget ...