Kyzikos, Mysia. Fifth-Fourth Century Bc. Electrum Hecte Genuine

My friend bought it his from villagers in edremit. And he is expat..he does buy always. So I do belive him

Can you provide the size and weight of the coin?

I can't say for certain either way... it could be real but there are a couple of things that concern me.

Firstly the incuse square looks so heavily punched (so as to cause the cracking of the metal in each corner) more heavily punched than other hektes I have looked at, and the cracking while is occasional to the type is also much heavier than I have seen on other examples (the vast majority don't exhibit this, and where they do not as heavily)

The portrait is not pleasing around the mouth... and appears less satisfactorily than I would expect - assuming it is meant to be head of Attis right wearing Phrygian cap. On the example on wildwinds (VonFritzeI_142) the hair poking out across the cheek is also different.

I take the view that every coin must be doubted until it justifies its own authenticity... so while the coin may be good it would require further expertise to convince me.

And cracks look more then in flesh. Cause of the high countrass also not that much shine. I'll take new pic.and send it again

I am not in the midlands and am merely offering an opinion in order that others can address the concerns I am raising.

You have not yet stated the weight... electronic pocket scales can be purchased quite cheaply and are worth the investment.

Do the others you own have such severe splits in the metal?