I made a modest search on this Greek silver coin. I could read DEMETROY in Greek on the reverse, before the eagle. Still I can't tell whether it's Seleukid, Macedonian or other. Need some little help after my abstention. Thanks guys.
Seleukid - something like https://www.cngcoins.com/Lot.aspx?LOT_ID=26930&BACK_URL=/Lots.aspx?IS_ADVANCED=1&ITEM_IS_SOLD=1&ITEM_INVENTORY_NUMBER=&CONTAINER_NAME=&ITEM_LOT_NUMBER=&ITEM_DESC=Demetrios+II+eagle&SEARCH_IN_CONTAINER_TYPE_ID_1=1&SEARCH_IN_CONTAINER_TYPE_ID_3=1&SEARCH_IN_CONTAINER_TYPE_ID_2=1&SEARCH_IN_CONTAINER_TYPE_ID_4=1&VIEW_TYPE=0 ATB, Aidan.
Thank you. I didn't buy the coin yet. In case I get it tomorrow, I shall post larger pictures. Miss you..