In the same way they don’t know where it came from, or that it’s actually the Star of David, the idea that it is definitely the Star of Remphan is also conjecture on our part, barring a much better dig than anything I’ve ever seen.

If you want a better symbol to watch out for, from within Israel, check this - Mapai (“Worker’s Party of the Land of Israel”) - https://en.m.wikipedia.org/wiki/File:Mapaisymbol.svg

Mapai doesn’t exist anymore, but that branch actually goes downhill from there…. will post something at some point…

Here’s another star to watch out for, and these guys are in basically every significant town of the United States:

• https://files.catbox.moe/7f7zje.png
• https://files.catbox.moe/rbu2jc.png