A 1st century CE Roman gold ring with an engraved aquamarine depicting a nereid on a seahorse. From Petescia in Italy, now housed at the Altes Museum in Berlin [1439×1024]
A 1st century CE Roman gold ring with an engraved aquamarine depicting a nereid on a seahorse. From Petescia in Italy, now housed at the Altes Museum in Berlin [1439×1024]