Date | ca. 1700 |
Maker | Khalīl Muḥammad ibn Ḥasan ‘Alī |
Place | Iṣfahān |
Material | Brass |
Inventory no. | 35313 |
Acquisition | Presented by J. A. Billmeir in 1957 |
Alidade
Appearance | Tip | Sights | Pinholes | Notches | Description |
---|---|---|---|---|---|
Double-ended, replacement. | Decorative | Rigid | Double | None | This is a later addition to the instrument and bears no markings or scales. |