Hello Johan,
Thank you for the pic of the top part of the engraved pendok. It is of common quality, probably not from the North Coast, and if you reverse it as it should be, there will be some exposed wood at the top of the gandar on one side as the top of the pendok is not symmetrical, so you will have to file it. Considering the quality and condition of the pendok (bumps), I would try to replace it if I were you....
Regards
Edit: Sorry, I missed your post#21 so I understand the situation but it does not significantly change my reaction.