I spent many years working near the area where you took this pic. The engravings look more primitive in this photo, but resemble many of the symbols & etchings within 40 miles of the Dead Sea, as I’m sure you’re aware if you’ve been in the area for any length of time. Other than that, I’m not much help...lol. Great pic, thanks for sharing !
2 - similar language to your pic, taken near the Dead Sea.
Any idea that helps in understanding what this is?
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