ISLAMIC KINGDOMS. Sulayhid. 1/2 Dinar, AH 499 (1105/06). Dhu Jibla Mint. Arwa bint Ahmad, Queen. NGC MS-66.A-1078.1. Weight: 1.22 gms. Citing the deceased Fatimid imam al-Mustar billah. Tied atop the NGC population report with one other specimen, this exceptional and most pleasing 1/2 Dinar delivers stunning eye appeal, with sharp details and soft brilliance throughout.