Byzantine Lead Seal with Cross and “M” Device Culture / Period: Byzantine Empire Date / Period: 7th–11th century AD Material: Lead Dimensions: Weight: 9.9 g / Diameter: 23 mm Condition: Good condition; with visible wear, surface irregularities, and patina consistent with age; details partially worn but main motifs remain discernible No shipping outside the European Union. Due to complex export regulations concerning cultural goods, this item cannot be shipped outside the EU. Please ensure you have a delivery address within the European Union before placing a bid. Provenance information: Object Registration ID: 47 The current owner purchased the Byzantine lead seal from a private collector, N.N., in Drunen. The previous owner, a private collector from Drunen (the Netherlands), stated that the object had been in his collection since an unknown date. According to the previous owner, the object had previously been in a private collection in the Netherlands since the 1980s. No further information concerning the earlier ownership history of the object is available. Background Information: Byzantine lead seals, commonly referred to as bullae, played a central role in the administrative and commercial systems of the Byzantine Empire. These seals were attached to documents, parcels, and goods to ensure authenticity and to prevent tampering. Once impressed with a die, the lead would secure cords binding the item, acting as both a physical closure and a mark of authority. The present example displays a cross motif combined with a prominent “M”-shaped device. The cross is a defining symbol of Byzantine identity, reflecting the Christian foundation of the empire and the integration of faith into official and daily life. Such imagery was frequently employed on seals to invoke divine protection over the contents and to reinforce the legitimacy of the sender. The “M” form, clearly visible despite wear, is reminiscent of the denomination mark found on Byzantine copper coinage, particularly the follis, where it denotes the value of forty nummi. Its presence on a seal may reflect a visual borrowing from monetary iconography, a practice not uncommon in Byzantine material culture. While it has been suggested—according to the previous interpretation—that such imagery could relate to officials involved in fiscal or administrative functions, this attribution remains uncertain due to the absence of a fully legible inscription. Lead seals were produced in large numbers across the empire, often in official or semi-official workshops using engraved dies. Their widespread distribution—from Constantinople to provincial centres—illustrates the complexity and reach of Byzantine bureaucracy and trade networks. Such objects were handled by administrators, merchants, and clergy alike, forming an integral part of communication and control within the empire. This seal provides a tangible insight into the mechanisms of Byzantine administration and the symbolic language through which authority and faith were expressed. It forms a direct and physical connection to the medieval world, where objects of this kind played a practical and meaningful role in everyday administrative life.