The British Museum - Merlin Collections Database, Feb 2006: for No. 228: 'Bronze circular stud set with a garnet on cross-hatched gold foil ; lug for attachment on back. Diameter 1.20cm'; for 229: 'Bronze circular stud set with a garnet on cross-hatched gold foil ; lug for attachment on back; edge slightly damaged. Diameter 1.10cm' – B.B.