Roman brooches must be one of the most commonly recorded metal artefacts, and although there is a wide variety of types known including plate, penannular, disc and bow, within this variety huge numbers of very similar brooches are recorded. Roman brooches were both decorative and functional acting as a dress fastener to hold clothes in position.
This example is a well-known variety of zoomorphic (animal shaped) brooch in the form of a duck with brightly coloured enamelled decoration. The surface is now corroded to a dull green but the enamel would have stood out against a shining yellow-bronze surface when it was new. Other types of zoomorphic brooch depict animals including other birds, fish, horses, hares, lions and even flies.
NMS-B3698D