I'd Like to Learn More About This Madura Keris

[CharlesS]

I recently acquired this Madura keris largely because of the unique pamor that in the center of the blade looks like twistcore forging. For members familiar with Moro twistcore, you will see this looks quite similar in pattern to one of the Moro twistcore techniques. I had not seen this before on an Indonesian keris...that similarity, that is...and hope to learn more about it.

Thanks for any input!