Bidspirit auction | A ROMAN CHALCEDONY AMULET IN
A ROMAN CHALCEDONY AMULET IN THE FORM OF A CICADA, 1ST CENTURY AD - A Roman amulet made of light grey chalcedony in the form of a cicada. Length: 31 mm. Weight: 6.7 gr. PROVENANCE Ex-European private collection acquired before 1970