Arabic coin?

Hello,

Could someone help me identify this coin (the first one)? It's diameter is about 1.5cm, weights about 1 g. If it helps, I've got it together with the second one that seems to be Ottoman (from approximately 1861 judging by the tughra). I would like to know where it is from, the year and it's value.

Thank you

Coin 1 (the one I would like identified):



Coin 2 (Ottoman), maybe it helps:

I'm pretty sure both are just brass tokens imitating coins.

Thanks,
Even if it is so, do you know if they are imitating real coins? Maybe you have some links to the originals?