3746342 Medallion with Saint Matthew from an Icon Frame, c.1100 (gold, silver, and enamel cloisonne) by Byzantine, (12th century); 8.3 diameter cm; Metropolitan Museum of Art, New York, USA; (add.info.: Made in Constantinople, this medallion is from a group of twelve that once surrounded an icon of the archangel Gabriel. The medallions may have been sent as a gift from the Byzantine court to the neighboring Christian state of Georgia. ).