| Emitent | Ayyubid Sultanate of Egypt |
|---|---|
| Rok | 1168-1193 |
| Typ | Standard circulation coin |
| Nominał | 1/2 Dirham (7⁄20) |
| Waluta | Dinar (1169-1254) |
| Skład | Silver (.940) |
| Waga | 1.23 g |
| Średnica | 15 mm |
| Grubość | 1.1 mm |
| Kształt | Round (irregular) |
| Technika | Hammered |
| Orientacja | Variable alignment ↺ |
| Rytownik(zy) | |
| W obiegu do | |
| Źródło(a) | Bal I#105 , Album Islamic#789.2 , Zeno cat#9127 |
| Opis awersu | Square in the circle. The name and the titles of the ruler inside a square, with mint and date around it. |
|---|---|
| Pismo awersu | |
| Legenda awersu | |
| Opis rewersu | Square in the circle. The name and the titles of the caliph al-Mustadi inside a square. |
| Pismo rewersu | |
| Legenda rewersu | |
| Krawędź | Plain |
| Mennica | |
| Nakład | ND (1168-1193) - AH 564-589 - |
| ID Numisquare | 7612296720 |
| Uwagi |