Disk Brooch
Object type: Brooch
Department: Medieval Art
Culture: Frankish
Date: ca. 550–650
Medium: Gold, glass, copper alloy,  glass paste cabochons
Dimensions: Overall: 1 1/16 x 3/8 in. (2.7 x 1 cm)
Classification: Metalwork-Copper alloy
Credit line: Gift of J. Pierpont Morgan, 1917
Accession year: 1917