Crazy-Old Like Sumerian Or Akkadian Coin Was My Guess --What's Your Guess?

As far as we know, Akkadians or Sumerians pre-dated the first coins.

How do you know that it is a coin, not a weight or seal or something like this?

to the Community!

Thanks, all. I'll concur: not Sumerian or Akkadian since that's too early. I've now been able to find online some results with similar thickness --the paisa or fulus type and something called a dam. The remaining mystery about this one is the lack of readable script: so simple, just lines and dots. Even checking those new results, nothing comes up that looks like this one. Any informed guesses on the markings?

There are, as mentioned above, no actual Sumerian or Akkadian coins; there are in fact not even any Assyrian or Babylonian coins (as far as I'm aware), even though those empires actually lasted a few decades into the existence of coinage.
(In particular, to the best of my knowledge, there are no ancient coins with cuneiform legends - even though cuneiform was still in moderate use until the 1st century AD.)

In this case early modern India (or, less likely, Iran or Afghanistan), probably struck with a die much larger than the flan.
I'm not sufficiently familiar with those series to have a better guess, but I suspect it might be an imitative issue of some variety.