Hi everyone ive inherited a coin a while back from my late mother and it appears to be silver and weighs approximately 5 grams. the obverse shows a head wearing a corinthian style helmet facing right and the reverse has a incuse square with what appears to be a bird/eagle and other symbols. Ive been told it may be a greek coin but not sure whether it is genuine or a modern reproduction. Any opinions on identification authenticity and value would be greatly appreciated. Thank you
Not sure about authenticity. Tough to determine from a photo. But appears to be similar to the drachms of Knidos Caria. https://www.acsearch.info/search.html?id=801812
Thank you for the reference. The weight of my coin is approximately 5.0 grams. Do you think it could be a Knidos drachm or perhaps a related fraction, or do you suspect it is a modern reproduction