Arabic glass standard weight for a silver Half-Dirhem (1.52g)
1036-1094CE
1036-1094CE
800-1499CE
953-975CE
800-1499CE
996-1021CE
1101-1130CE
800-1499CE
1149-1154CE
1036-1094CE
996-1021CE
1036-1094CE
996-1021CE
1395-1405CE
1800-1820
1800-1820