Watch List notes:

Abbasid, al-Muqtadir (295-320h), dinar, Ardabil 31[8]h, obv., legends in four lines, with letter ha above and two elongated pellets below, 4.98g (Bernardi 242Ka; Miles, RIC 190, same dies), repaired, unit of date unclear, fine and very rare
Estimate: 300-400 GBP