Bookplate of Hilprand Brandenburg of Bibrach c. 1475

This 15th century bookplate depicts an angel holding a shield with the coat of arms of Hilprand Brandenburg of Bibrach. The shield displays a silver ox on a blue field, a design that was likely intended to represent the family's name or lineage. The angel’s wings are painted in vibrant red and green, emphasizing the celestial nature of the image. These elaborate bookplates were often used in illuminated manuscripts and served as a way to identify the owner of the book. The style of the artwork is typical of the late medieval period, characterized by a combination of naturalistic details with stylized elements.