Welcome to the forum, @Hagervator ! Interesting coin but it's not Judaean. The octagram on one of the sides has Buddhist origins but it could be from another culture also. I'll see if I can research it and let you know if I find any information.
It reminds me of a brass Puveera Token. https://www.cointalk.com/threads/any-clue-what-these-are.295433/#post-2725146 Here is one I found on the web. https://www.numisbids.com/n.php?p=lot&sid=1659&lot=739
Awesome! I think @Steve66 has nailed it, @Hagervator ! Great detective work, Steve! The design is certainly too similar to ignore. The authenticity I can't comment on. An exact type would have to compared for weight. The edge would have to be scrutinized also.