I think that this belong to the "Good Morning Europe" series..

Athos is an orthodox monastic self governed territorie in Greece, I can't find it in Numista as an individual country like Vatican in Italy, so i asume that this is because is inside Greeces area, so if I upload here, it will be like this..? As Greeces part?

The whole series was minted by Valcambi by the order of SRH coins dealer from Weddel, Germany. 

Each bullion has no link to the government of the country, or the Orthodox self governed territory, depicted. 

Let us wait the admins desicion. In my opinion, each item of the series should be moved to Germany/SRH section. 

This is the results I received.. you may refered to some other series!

Well, CHI in oval on reverse stands for Valcambi mint in Chiasso

I am not sure we can rely on AI opinion in this case, sorry