We had one of these posted some time ago - see
this archived thread. Someone initially identified it as an official Saudi government commemorative medal, then noticed that the genuine medals didn't have the fineness mark on the reverse; that one is probably a jewellery/bullion copy of the medal.
Yours doesn't have a fineness mark either, so it's probably a genuine government issue.
Don't say "infinitely" when you mean "very"; otherwise, you'll have no word left when you want to talk about something really infinite. - C. S. Lewis