Probably Greek coin. [solved]

Diameter: 17mm

Weight: 1.75g

hello,

I'm having no idea, what you have. Obverse shows a standing woman with letters N - M? 

? could be I or T.

These letters are because of size, position and style not typical for a greek coin. Where and when did you get this “coin”?

Stefan

Maybe can help you this

N#82079

That looks like a match. Thank you.