Of slender square section, cylindrical, slightly widening form, the black body marvered with applied and combed white iridescent glass forming a zigzag pattern of waves, four horizontal lines at the base. Exquisite. Size: 9.3 cm L - 3 5/8 inches Material: Glass Culture: Roman/Byzantine, c. 5th - 7th Century A.D. Condition: Minor chips to base, otherwise intact. Provenance: British private collection, prior to 2000. 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. Notice: We are not able to ship to Greece and Cyprus.