Disk Brooch
Object type: Brooch
Department: Medieval Art
Culture: Frankish
Date: late 5th–early 6th century
Medium: Copper alloy, garnets and green glass with patterned foil backings, mother-of-pearl; iron back
Dimensions: Overall: 7/8 x 3/16 in. (2.3 x 0.4 cm)
Classification: Metalwork-Copper alloy
Credit line: Gift of J. Pierpont Morgan, 1917
Accession year: 1917