Think shank with oval bezel engraved with the bust of emperor Hadrian and inscription around the head with name and titles. Size: USA= 3 2/4 - GB= G/H - 1.5 cm inside D Material: Glass Culture: Roman, c. 2nd Century A.D. Condition: Intact Provenance: European private collection, acquired in Belgium in the 1990s. The seller guarantees that this item has been legally acquired & will be legally exported, related documents seen by Catawiki. This item do not need an export licence within the EU. The seller will inform the buyer if it needs a UK export licence outside the EU Worldwide shipping by Registered Mail. Comes with a Certificate of Authenticity N.B. Import duties may be incurred on orders shipped to countries outside the UK.