Is dit een oude munt? Geen idee wat het is.... [решено]

N#1344

 What is the diameter / Wat is de diameter? 

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Title: Is this an old coin? I have no idea what it is.... 

 I see a reply while making mine - agreed 50 BIN LIRA lettering. 

  If that first picture is then rotated 60 degrees clockwise, 

 then UM lettering is near top right - and a dot at lowest point. 

Thank you very much. So it' s a modern coin.