1/2 Tumân - Āghā Moḥammad Khān Type D, Tehrān mint
€2.00
| Issuer | Iran |
| Year | 1797 |
| Type | Standard circulation coin |
| Value | 1/2 Toman (4) |
| Currency | First Rial (1798-1825) |
| Composition | Gold |
| Weight | 3.91 g |
| Dimensions | 17 mm |
| Thickness | |
| Shape and Technique | Round (irregular) |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#633.3, A#2833 |