mesogeios:Graeco-Roman chalcedony intaglio of Zeus enthroned, with scepter and eagle, dated to 30 BC
mesogeios:Graeco-Roman chalcedony intaglio of Zeus enthroned, with scepter and eagle, dated to 30 BCE to 200 CE. The gold ring itself is modern. Found in the Thorvaldsens Museum. -- source link
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