ZIYARID: Bisutun, 967-978, AR donative dirham (3.69g), Astarabad, AH363, A-1533D, broad outer margins on both sides (more carefully included on the reverse), much finer calligraphy than the normal silver coins of Bisutun; in the name of his deceased father Wushmagir, choice EF, RRR.
Estimate: 180-240 USD