A talismanic thai (?) knife ?

[thomas hauschild]

I got some pieces from a friend who left germany decades ago. He forwarded some pieces that have been storaged 20 years and he thought that will fit better to my collection. But I‘m more experienced in the indonesian area.

This knife has 34 cm total length and many inscriptions. Blade seems to be hard and with a thin edge.

Thanks for your help.

Best thomas